<?xml version="1.0" encoding="ISO-8859-1"?>
<varlist name="SanFrancisco_1996" delimiter=",">
    <variable name="sampno" desc="Sample number" start="1" end="6" type="numeric"/>
    <variable name="persno" desc="Person Identification Number" start="7" end="8" type="numeric"/>
    <variable name="dayno" desc="Travel Day" start="9" end="9" type="numeric"/>
    <variable name="actno" desc="Activity number" start="10" end="11" type="numeric"/>
	<variable name="actcode" desc="Activity code" start="12" end="12" type="numeric">
		<category code="0001" label="Work or work related"/>
		<category code="0002" label="School or school related"/>
        <category code="0003" label="Meals or meal preparation"/>
        <category code="0004" label="Trip Recreation or entertainment"/>
        <category code="0005" label="Sleep"/>
        <category code="0006" label="Other"/>
		<category code="0007" label="Day care or after school care"/>
        <category code="0010" label="Personal services"/>
        <category code="0011" label="Medical services"/>
        <category code="0012" label="Professional Services"/>
        <category code="0013" label="HH or personal business"/>
        <category code="0014" label="Shopping"/>
        <category code="0015" label="HH maintenance chores"/>
    	<category code="0016" label="HH obligations or family care"/>
        <category code="0020" label="R and R"/>
        <category code="0021" label="Recreation and play"/>
        <category code="0022" label="Amusements at home"/>
        <category code="0024" label="Visiting (includes telephone)"/>
        <category code="0025" label="Sick or ill"/>
        <category code="0031" label="Entertainment"/>
        <category code="0032" label="Religion or civil services"/>
        <category code="0033" label="Civic or volunteer services"/>
        <category code="0034" label="Amusements outside home"/>
        <category code="0040" label="Waiting"/>
    	<category code="0041" label="Waiting for transportation"/>
        <category code="0042" label="Hobbies"/>
        <category code="0044" label="Exercise or athletics"/>
        <category code="0045" label="Computer work"/>
        <category code="0050" label="Out of area"/>
        <category code="0060" label="Morning routine"/>
        <category code="0061" label="Multiple activities"/>
        <category code="0062" label="Evening routine"/>
        <category code="0063" label="Get ready (not am or pm)"/>
        <category code="0064" label="Hygeince"/>
        <category code="0080" label="Diary"/>
        <category code="0099" label="Dont know or refused"/>
    </variable> 	
    <variable name="actother" desc="If other" start="13" end="33" type="string"/>
    <variable name="actnedhr" desc="Activity end time - hour" start="34" end="35" type="numeric"/>
    <variable name="actendmn" desc="Activity end time - minutes" start="36" end="37" type="numeric"/>
    <variable name="actendampm" desc="Activity end time - AM or PM" start="38" end="38" type="numeric">
        <category code="1" label="AM"/>
        <category code="2" label="PM"/>
    </variable> 	
    <variable name="actdur" desc="Activity duration" start="39" end="42" type="numeric"/>
    <variable name="lasttime" desc="Time last activity ended" start="43" end="46" type="numeric"/>
    <variable name="ampm" desc="Time last activity ended - am or pm" start="47" end="48" type="string"/>
    <variable name="tripno" desc="Trip number" start="49" end="49" type="numeric"/>
	<variable name="mode" desc="Mode of transportation used" start="50" end="51" type="numeric">
		<category code="0000001" label="Auto or van or truck - driver"/>
		<category code="0000002" label="Auto or van or truck - passenger"/>
        <category code="0000003" label="AC Transit"/>
        <category code="0000004" label="Bicycle"/>
        <category code="0000005" label="BART"/>
        <category code="0000006" label="CALTRAIN"/>
        <category code="0000007" label="CCC connection"/>
		<category code="0000008" label="Golden Gate transit"/>
        <category code="0000009" label="Ferry"/>
        <category code="0000010" label="San Mateo Co Transit"/>
        <category code="0000011" label="MUNI"/>
        <category code="0000012" label="Other Transit provider"/>
        <category code="0000013" label="Taxi"/>
        <category code="0000014" label="Walk"/>
        <category code="0000015" label="Other"/>
    </variable> 	
    <variable name="tranoth" desc="Other transit" start="52" end="71" type="string"/>
    <variable name="modeoth" desc="Other mode" start="72" end="91" type="string"/>
    <variable name="starthr" desc="Trip start time - hour" start="92" end="93" type="numeric"/>
    <variable name="startmin" desc="Trip start time - minutes" start="94" end="95" type="numeric"/>
    <variable name="startampm" desc="Trip start time - AM or PM" start="96" end="96" type="numeric">
        <category code="1" label="AM"/>
        <category code="2" label="PM"/>
    </variable> 	
    <variable name="endhr" desc="Trip end time - hour" start="97" end="98" type="numeric"/>
    <variable name="endmin" desc="Trip end time - minutes" start="99" end="100" type="numeric"/>
    <variable name="endampm" desc="Trip end time - AM or PM" start="101" end="101" type="numeric">
        <category code="1" label="AM"/>
        <category code="2" label="PM"/>
    </variable> 	
    <variable name="duration" desc="Trip duration" start="102" end="105" type="numeric"/>
    <variable name="vehused" desc="Was a HH vehicle used" start="106" end="112" type="numeric">
        <category code="1" label="Yes"/>
        <category code="2" label="No"/>
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="vehno" desc="HH vehicle number" start="113" end="119" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="nhhmake" desc="If non HH vehicle used - make" start="120" end="139" type="string"/>
    <variable name="nhhmodel" desc="If non HH vehicle used - model" start="140" end="159" type="string"/>
    <variable name="autodp" desc="Were you driver or passenger" start="160" end="166" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="numveh" desc="Number of people in vehicle, including self" start="167" end="173" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="hhinveh" desc="IF vehicle occup more than 1, how many were HH members" start="174" end="180" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="hhinveho" desc="" start="181" end="187" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="nhhinveh" desc="IF vehicle occup more than 1, how many were non- HH members" start="188" end="194" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="patrip" desc="If number of nhhinveh is greater than 0, was this trip prearranged" start="195" end="201" type="numeric">
        <category code="1" label="Pre-arranged"/>
        <category code="2" label="Informal or casual carpool"/>
        <category code="3" label="Other"/>
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="patripo" desc="Other prearranged type" start="202" end="221" type="string"/>
	<variable name="park" desc="Place parked" start="222" end="228" type="numeric">
		<category code="0000001" label="Street"/>
		<category code="0000002" label="Parking lot or garage"/>
        <category code="0000003" label="Drive through"/>
        <category code="0000004" label="Pick up or drop off"/>
        <category code="0000005" label="Did not park"/>
        <category code="0000006" label="Driveway or garage"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
	<variable name="prkcost" desc="Parknig cost" start="229" end="235" type="numeric">
		<category code="0000001" label="Free - no fee charged"/>
		<category code="0000002" label="Ticket validate - no cost to me"/>
        <category code="0000003" label="Paid for parking - but was reimbursed"/>
        <category code="0000004" label="Paid XX for parking"/>
        <category code="0000005" label="Cost was XX, split with others in vehicle"/>
        <category code="0000006" label="Other"/>
        <category code="0000007" label="Refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
    <variable name="prkcost4" desc="If prkcost equals 4, then specify" start="236" end="242" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="prkcost5" desc="If prkcost equals 5, then specify" start="243" end="249" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="prkcost6" desc="If prkcost equals 6, then specify" start="250" end="269" type="string"/>
	<variable name="prktime" desc="What time frame was parking cost for" start="270" end="276" type="numeric">
		<category code="0000001" label="Per hour"/>
		<category code="0000002" label="Per day"/>
        <category code="0000003" label="Per week"/>
        <category code="0000004" label="Per month"/>
        <category code="0000005" label="Per semester"/>
        <category code="0000006" label="Per year"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
    <variable name="busroute" desc="What bus route did you take" start="277" end="296" type="string"/>
    <variable name="busfare" desc="Fare for bus trip" start="297" end="303" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="buspmt" desc="How Was the fare paid" start="304" end="310" type="numeric">
		<category code="0000001" label="Cash"/>
		<category code="0000002" label="BART plus"/>
        <category code="0000003" label="Transfer"/>
        <category code="0000004" label="Cash plus transfer"/>
        <category code="0000005" label="BART or MUNI transfer"/>
        <category code="0000006" label="Other"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
    <variable name="buspmto" desc="Other payment method" start="311" end="330" type="string"/>
    <variable name="bartcost" desc="Fare for BART trip" start="331" end="337" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="bartpmt" desc="How Was the fare paid" start="338" end="344" type="numeric">
		<category code="0000001" label="BART blue ticket"/>
		<category code="0000002" label="BART red ticket"/>
        <category code="0000003" label="BART green ticket"/>
        <category code="0000004" label="BART plus"/>
        <category code="0000005" label="Other"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
    <variable name="bartpmto" desc="Other payment method" start="345" end="364" type="string"/>
    <variable name="othform" desc="Other form" start="365" end="390" type="string"/>
    <variable name="othcost" desc="How much did you pay for trip" start="391" end="397" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
	<variable name="relate" desc="Relationship" start="398" end="404" type="numeric">
		<category code="0000000" label="Head of household"/>
		<category code="0000001" label="Spouse"/>
		<category code="0000002" label="Parent or in-law"/>
        <category code="0000003" label="Sibling"/>
        <category code="0000004" label="Grandfather or grandmother"/>
        <category code="0000005" label="Child"/>
        <category code="0000006" label="Aunt or uncle"/>
        <category code="0000007" label="Other relative"/>
        <category code="0000008" label="Other non-related"/>
        <category code="0000009" label="Dont know or refused"/>
        <category code="9999999" label="Missing values"/>
    </variable> 	
	<variable name="gender" desc="Gender" start="405" end="411" type="numeric">
		<category code="1" label="Male"/>
		<category code="2" label="Female"/>
        <category code="3" label="Refused"/>
        <category code="9999999" label="Missing values"/>
    </variable> 	
	<variable name="age" desc="Age" start="412" end="418" type="numeric">
        <category code="99" label="Over 99"/>
        <category code="999" label="Refused"/>
        <category code="9999999" label="Missing values"/>
    </variable> 	
	<variable name="age_2" desc="Age category" start="419" end="425" type="numeric">
        <category code="1" label="Younger than 16"/>
        <category code="2" label="16 or older"/>
        <category code="3" label="Refused"/>
        <category code="9999999" label="Missing values"/>
    </variable> 	
	<variable name="license" desc="Drivers license status" start="426" end="432" type="numeric">
		<category code="1" label="Yes"/>
		<category code="2" label="No"/>
		<category code="3" label="Dont know or refused"/>
        <category code="9999999" label="Missing values"/>
	</variable> 	
	<variable name="employ" desc="Employed" start="433" end="439" type="numeric">
		<category code="0000001" label="Yes"/>
		<category code="0000002" label="No"/>
		<category code="0000003" label="Dont know or refused"/>
        <category code="9999999" label="Missing values"/>
    </variable> 	
	<variable name="numjobs" desc="Number of paying jobs" start="440" end="446" type="numeric">
        <category code="0000009" label="Refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
    <variable name="occup" desc="Type of job" start="447" end="477" type="string"/>
	<variable name="jobtyp1" desc="Work Status of job 1" start="478" end="484" type="numeric">
		<category code="0000001" label="Work full time"/>
		<category code="0000002" label="Part time"/>
        <category code="0000003" label="Homemaker"/>
        <category code="0000009" label="Dont know or refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
	<variable name="jobtyp2" desc="Work Status of job 2" start="485" end="491" type="numeric">
		<category code="0000001" label="Work full time"/>
		<category code="0000002" label="Part time"/>
        <category code="0000003" label="Homemaker"/>
        <category code="0000009" label="Dont know or refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
	<variable name="jobtyp3" desc="Work Status of job 3" start="492" end="498" type="numeric">
		<category code="0000001" label="Work full time"/>
		<category code="0000002" label="Part time"/>
        <category code="0000003" label="Homemaker"/>
        <category code="0000009" label="Dont know or refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
	<variable name="jobtyp4" desc="Work Status of job 4" start="499" end="505" type="numeric">
		<category code="0000001" label="Work full time"/>
		<category code="0000002" label="Part time"/>
        <category code="0000003" label="Homemaker"/>
        <category code="0000009" label="Dont know or refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
	<variable name="typemp" desc="Is the person employed by" start="506" end="512" type="numeric">
		<category code="0000001" label="Private for profit"/>
		<category code="0000002" label="Private non profit"/>
        <category code="0000003" label="Local government"/>
        <category code="0000004" label="State government"/>
		<category code="0000005" label="Federal government"/>
        <category code="0000006" label="Self employed"/>
        <category code="0000007" label="Family owned business"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
	<variable name="indust" desc="Type of industry" start="513" end="519" type="numeric">
		<category code="0000001" label="Manufacturing"/>
		<category code="0000002" label="Wholesae"/>
        <category code="0000003" label="Retail"/>
        <category code="0000004" label="Education"/>
		<category code="0000005" label="Health"/>
        <category code="0000006" label="Banking"/>
        <category code="0000007" label="Insurance"/>
        <category code="0000008" label="Other"/>
        <category code="0000009" label="Refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
    <variable name="indoth" desc="Other industry" start="520" end="552" type="string"/>
	<variable name="length" desc="How long at current job" start="553" end="559" type="numeric">
		<category code="0000001" label="less than 1 year"/>
		<category code="0000002" label="1-1.9 years"/>
        <category code="0000003" label="2-2.9 years"/>
        <category code="0000004" label="3-3.9 years"/>
		<category code="0000005" label="4-4.9 years"/>
        <category code="0000006" label="Over 5 years"/>
        <category code="0000007" label="Dont know or refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
    <variable name="wrkcity" desc="Work place city" start="560" end="589" type="string"/>
    <variable name="wrkzip" desc="Work place zip" start="590" end="596" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
	<variable name="prevwrk" desc="Previous job in Bay Area" start="597" end="603" type="numeric">
		<category code="1" label="Yes"/>
		<category code="2" label="No"/>
        <category code="9999999" label="Missing values"/>
	</variable> 	
    <variable name="jcity" desc="Previous Work place city" start="604" end="638" type="string"/>
    <variable name="jzip" desc="Previous Work place zip" start="639" end="645" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
	<variable name="student" desc="Student" start="646" end="652" type="numeric">
		<category code="0000001" label="Yes"/>
		<category code="0000002" label="No"/>
		<category code="0000003" label="Dont know or refused"/>
        <category code="9999999" label="Missing Value"/>
	</variable> 	
	<variable name="status" desc="Student status" start="653" end="659" type="numeric">
		<category code="0000001" label="Full time"/>
		<category code="0000002" label="Part time"/>
        <category code="0000003" label="Refused"/>
        <category code="9999999" label="Missing Value"/>
	</variable> 
    <variable name="schcity" desc="School city" start="660" end="694" type="string"/>
    <variable name="schzip" desc="School zip" start="695" end="701" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
	<variable name="level" desc="Level of schooling" start="702" end="708" type="numeric">
		<category code="0000001" label="Day Care"/>
		<category code="0000002" label="Preschool"/>
        <category code="0000003" label="Elementary school"/>
		<category code="0000004" label="Middle school or Junior High"/>
        <category code="0000005" label="High school"/>
        <category code="0000006" label="Vocational tech"/>
        <category code="0000007" label="College"/>
		<category code="0000008" label="Post Graduate"/>
        <category code="0000009" label="Other"/>
		<category code="0000010" label="Refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 		
    <variable name="slvloth" desc="Other level" start="709" end="743" type="string"/>
	<variable name="volunteer" desc="Volunteer status" start="744" end="750" type="numeric">
		<category code="0000001" label="Yes"/>
		<category code="0000002" label="No"/>
		<category code="0000003" label="Dont know or refused"/>
        <category code="9999999" label="Missing Value"/>
	</variable> 	
	<variable name="volloc" desc="Volunteer location" start="751" end="757" type="numeric">
		<category code="0000001" label="Same place"/>
		<category code="0000002" label="Varies"/>
		<category code="0000003" label="Dont know or refused"/>
        <category code="9999999" label="Missing Value"/>
	</variable> 	
    <variable name="volcity" desc="Volunteer city" start="758" end="792" type="string"/>
    <variable name="volzip" desc="School zip" start="793" end="799" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
	<variable name="othemp" desc="Is homemaker, unemployed or retired" start="800" end="806" type="numeric">
		<category code="0000001" label="Homemaker"/>
		<category code="0000002" label="Unemployed"/>
        <category code="0000003" label="Retired"/>
        <category code="0000009" label="Other"/>
        <category code="0000009" label="None of the above"/>
		<category code="0000010" label="Refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 		
    <variable name="empoth" desc="Other employment" start="807" end="841" type="string"/>
	<variable name="ethnic" desc="Ethnicity" start="842" end="848" type="numeric">
		<category code="1" label="Hispanic"/>
		<category code="2" label="White, non-Hispanic"/>
		<category code="3" label="Black, non-Hispanic"/>
		<category code="4" label="Asian or Pacific Islander"/>
        <category code="5" label="Other"/>
        <category code="6" label="Dont know or refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
	<variable name="ethoth" desc="Other ethnicity" start="849" end="883" type="string"/>
	<variable name="disable" desc="Have disability" start="884" end="890" type="numeric">
		<category code="0000001" label="Yes"/>
		<category code="0000002" label="No"/>
		<category code="0000003" label="Dont know or refused"/>
        <category code="9999999" label="Missing Value"/>
	</variable> 	
	<variable name="typdisa1" desc="Type of disability" start="891" end="897" type="numeric">
		<category code="1" label="Blind or visual"/>
		<category code="2" label="Transferable wheelchair"/>
		<category code="3" label="Non-transferable wheelchair"/>
		<category code="4" label="Hearing impaired"/>
		<category code="5" label="Mentally disabled"/>
        <category code="6" label="Cane or walker"/>
        <category code="7" label="Other"/>
        <category code="8" label="Dont know or refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
	<variable name="typdisa2" desc="Multiple response on Type of disability" start="898" end="904" type="numeric">
		<category code="1" label="Blind or visual"/>
		<category code="2" label="Transferable wheelchair"/>
		<category code="3" label="Non-transferable wheelchair"/>
		<category code="4" label="Hearing impaired"/>
		<category code="5" label="Mentally disabled"/>
        <category code="6" label="Cane or walker"/>
        <category code="7" label="Other"/>
        <category code="8" label="Dont know or refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
	<variable name="disoth" desc="Other disability" start="905" end="939" type="string"/>
    <variable name="incrng1" desc="" start="940" end="946" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="incrng2" desc="" start="947" end="953" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="increfus" desc="" start="954" end="960" type="numeric">
        <category code="9999999" label="Missing value"/>
    </variable> 	
	<variable name="income" desc="Personal income level" start="961" end="967" type="numeric">
		<category code="01" label="less than 5,000"/>
		<category code="02" label="5,000 to 9,999"/>
		<category code="03" label="10,000 to 14,999"/>
		<category code="04" label="15,000 t0 19,999"/>
		<category code="05" label="20,000 to 24,999"/>
		<category code="06" label="25,000 to 29,999"/>
		<category code="07" label="30,000 to 34,999"/>
		<category code="08" label="35,000 t0 39,999"/>
		<category code="09" label="40,000 to 44,999"/>
		<category code="10" label="45,000 to 49,999"/>
		<category code="11" label="50,000 to 59,999"/>
		<category code="12" label="60,000 to 74,999"/>
		<category code="13" label="75,000 to 99,999"/>
		<category code="14" label="100,000 t0 124,999"/>
		<category code="15" label="125,000 or more"/>
        <category code="98" label="Dont know"/>
        <category code="99" label="Refused"/>
        <category code="9999999" label="Missing value"/>
    </variable> 	
	<variable name="sampstat" desc="Sample status" start="968" end="968" type="numeric">
		<category code="0000001" label="Recruited, not completed (no activity data)"/>
		<category code="0000002" label="Partial complete"/>
		<category code="0000003" label="complete"/>
	</variable> 	
	<variable name="intwnumb" desc="Interview number" start="969" end="975" type="numeric">
        <category code="9999999" label="Missing value"/>
	</variable> 	
	<variable name="hhsize" desc="Household size" start="976" end="976" type="numeric"/>
	<variable name="q3a" desc="Are all persons in HH related" start="977" end="983" type="numeric">
		<category code="0000001" label="Yes"/>
		<category code="0000002" label="No"/>
        <category code="9999999" label="Missing Value"/>
	</variable> 
	<variable name="q3b" desc="Do member of your HH share meals" start="984" end="990" type="numeric">
		<category code="0000001" label="Yes"/>
		<category code="0000002" label="No"/>
        <category code="9999999" label="Missing Value"/>
	</variable> 
	<variable name="q3c" desc="May I speak with person who last celebrated bday" start="991" end="997" type="numeric">
		<category code="0000001" label="Yes"/>
		<category code="0000002" label="No"/>
        <category code="9999999" label="Missing Value"/>
	</variable> 
	<variable name="q4a" desc="During the week, how often do you cross bay" start="998" end="1004" type="numeric">
		<category code="1" label="3 or more days"/>
		<category code="2" label="1-2 days"/>
		<category code="3" label="Less than once a week"/>
		<category code="4" label="Dont cross"/>
		<category code="5" label="Refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
	<variable name="q4atime1" desc="If you cross, what time of day" start="1005" end="1011" type="numeric">
		<category code="1" label="6am-9am"/>
		<category code="2" label="3pm-6pm"/>
		<category code="3" label="Some other time"/>
		<category code="4" label="Refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
	<variable name="q4atime2" desc="If you cross, what time of day" start="1012" end="1018" type="numeric">
		<category code="1" label="6am-9am"/>
		<category code="2" label="3pm-6pm"/>
		<category code="3" label="Some other time"/>
		<category code="4" label="Refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
	<variable name="q4b1" desc="During typical trip across bay, do you" start="1019" end="1025" type="numeric">
		<category code="1" label="DRive alone or with 1 other person"/>
		<category code="2" label="Carpool with 3 or more people, including self"/>
		<category code="3" label="Take AC transit"/>
		<category code="4" label="Take BART"/>
		<category code="5" label="Take ferry"/>
		<category code="6" label="Other"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
	<variable name="q4b2" desc="During typical trip across bay, do you" start="1026" end="1032" type="numeric">
		<category code="1" label="DRive alone or with 1 other person"/>
		<category code="2" label="Carpool with 3 or more people, including self"/>
		<category code="3" label="Take AC transit"/>
		<category code="4" label="Take BART"/>
		<category code="5" label="Take ferry"/>
		<category code="6" label="Other"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
	<variable name="q4b3" desc="During typical trip across bay, do you" start="1033" end="1039" type="numeric">
		<category code="1" label="DRive alone or with 1 other person"/>
		<category code="2" label="Carpool with 3 or more people, including self"/>
		<category code="3" label="Take AC transit"/>
		<category code="4" label="Take BART"/>
		<category code="5" label="Take ferry"/>
		<category code="6" label="Other"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
	<variable name="q4b4" desc="During typical trip across bay, do you" start="1040" end="1046" type="numeric">
		<category code="1" label="DRive alone or with 1 other person"/>
		<category code="2" label="Carpool with 3 or more people, including self"/>
		<category code="3" label="Take AC transit"/>
		<category code="4" label="Take BART"/>
		<category code="5" label="Take ferry"/>
		<category code="6" label="Other"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
	<variable name="q4b5" desc="During typical trip across bay, do you" start="1047" end="1053" type="numeric">
		<category code="1" label="DRive alone or with 1 other person"/>
		<category code="2" label="Carpool with 3 or more people, including self"/>
		<category code="3" label="Take AC transit"/>
		<category code="4" label="Take BART"/>
		<category code="5" label="Take ferry"/>
		<category code="6" label="Other"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
    <variable name="q4both" desc="Other mode" start="1054" end="1078" type="string"/>
	<variable name="q4c" desc="How often do other members cross bay" start="1079" end="1085" type="numeric">
		<category code="1" label="3 or more days"/>
		<category code="2" label="1-2 days"/>
		<category code="3" label="Less than once a week"/>
		<category code="4" label="Dont cross"/>
		<category code="5" label="Refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
	<variable name="q4ctime1" desc="Time of crossing (other HH member)" start="1086" end="1092" type="numeric">
		<category code="1" label="6am-9am"/>
		<category code="2" label="3pm-6pm"/>
		<category code="3" label="Some other time"/>
		<category code="4" label="Refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
	<variable name="q4ctime2" desc="Time of crossing (other HH member)" start="1093" end="1099" type="numeric">
		<category code="1" label="6am-9am"/>
		<category code="2" label="3pm-6pm"/>
		<category code="3" label="Some other time"/>
		<category code="4" label="Refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
	<variable name="q4d1" desc="During typical trip across bay, do they" start="1100" end="1106" type="numeric">
		<category code="1" label="Drive alone or with 1 other person"/>
		<category code="2" label="Carpool with 3 or more people, including self"/>
		<category code="3" label="Take AC transit"/>
		<category code="4" label="Take BART"/>
		<category code="5" label="Take ferry"/>
		<category code="6" label="Other"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
	<variable name="q4d2" desc="During typical trip across bay, do they" start="1107" end="1113" type="numeric">
		<category code="1" label="Drive alone or with 1 other person"/>
		<category code="2" label="Carpool with 3 or more people, including self"/>
		<category code="3" label="Take AC transit"/>
		<category code="4" label="Take BART"/>
		<category code="5" label="Take ferry"/>
		<category code="6" label="Other"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
	<variable name="q4d3" desc="During typical trip across bay, do they" start="1114" end="1120" type="numeric">
		<category code="1" label="Drive alone or with 1 other person"/>
		<category code="2" label="Carpool with 3 or more people, including self"/>
		<category code="3" label="Take AC transit"/>
		<category code="4" label="Take BART"/>
		<category code="5" label="Take ferry"/>
		<category code="6" label="Other"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
	<variable name="q4d4" desc="During typical trip across bay, do they" start="1121" end="1127" type="numeric">
		<category code="1" label="Drive alone or with 1 other person"/>
		<category code="2" label="Carpool with 3 or more people, including self"/>
		<category code="3" label="Take AC transit"/>
		<category code="4" label="Take BART"/>
		<category code="5" label="Take ferry"/>
		<category code="6" label="Other"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
	<variable name="q4d5" desc="During typical trip across bay, do they" start="1128" end="1134" type="numeric">
		<category code="1" label="Drive alone or with 1 other person"/>
		<category code="2" label="Carpool with 3 or more people, including self"/>
		<category code="3" label="Take AC transit"/>
		<category code="4" label="Take BART"/>
		<category code="5" label="Take ferry"/>
		<category code="6" label="Other"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 
    <variable name="q4doth" desc="Other mode" start="1135" end="1159" type="string"/>
	<variable name="q4e" desc="Do you or HH member casual carpool" start="1160" end="1166" type="numeric">
		<category code="0000001" label="Yes"/>
		<category code="0000002" label="No"/>
        <category code="9999999" label="Missing Value"/>
	</variable> 
	<variable name="ownrent" desc="Do you own or rent current residence" start="1167" end="1173" type="numeric">
		<category code="1" label="Own orbuying"/>
		<category code="2" label="Rent"/>
        <category code="3" label="Other"/>
        <category code="4" label="Dont know, Refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
    <variable name="rentoth" desc="Other rent or own status" start="1174" end="1208" type="string"/>
	<variable name="typehome" desc="Which structure best describes your current residence" start="1209" end="1215" type="numeric">
		<category code="001" label="Unattached single family home"/>
		<category code="002" label="Duplex "/>
		<category code="003" label="Apartment"/>
		<category code="004" label="Condo or townhouse"/>
		<category code="005" label="Mobile home or trailer"/>
        <category code="006" label="Hotel or Motel"/>
        <category code="007" label="Group Quarters"/>
  		<category code="997" label="Other"/>
        <category code="998" label="Dont know or Refused"/>
        <category code="9999999" label="Missing value"/>
    </variable> 	
    <variable name="homeoth" desc="Other home type" start="1216" end="1250" type="string"/>
   	<variable name="bicycle" desc="How many bicycles are owned, used and in working order in HH" start="1251" end="1252" type="numeric">
		<category code="10" label="Dont know or refused"/>
    </variable> 	
   	<variable name="moped" desc="How many mopeds are owned, used and in working order in HH" start="1253" end="1253" type="numeric">
		<category code="6" label="Dont know or refused"/>
    </variable> 
	<variable name="yrresi" desc="How long have you lived at current residence" start="1254" end="1254" type="numeric">
		<category code="0000001" label="less than 1 year"/>
		<category code="0000002" label="1-1.9 years"/>
        <category code="0000003" label="2-2.9 years"/>
        <category code="0000004" label="3-3.9 years"/>
		<category code="0000005" label="4-4.9 years"/>
        <category code="0000006" label="5 or more years"/>
        <category code="0000007" label="Dont know or refused"/>
    </variable> 	
	<variable name="prevres" desc="Was previous residence in Bay Area" start="1255" end="1261" type="numeric">
		<category code="0000001" label="Yes"/>
		<category code="0000002" label="No"/>
        <category code="9999999" label="Missing Value"/>
	</variable> 
   	<variable name="besttime" desc="" start="1262" end="1262" type="numeric"/>
   	<variable name="assign" desc="Assigned day" start="1263" end="1265" type="numeric"/>
   	<variable name="date" desc="First travel date" start="1266" end="1272" type="numeric"/>
	<variable name="dow1" desc="Day of week for first travel day" start="1273" end="1273" type="numeric">
		<category code="1" label="Sunday"/>
		<category code="2" label="Monday"/>
        <category code="3" label="Tuesday"/>
        <category code="4" label="Wednesday"/>
		<category code="5" label="Thursday"/>
		<category code="6" label="Friday"/>
        <category code="7" label="Saturday"/>
    </variable> 	
	<variable name="dow2" desc="Day of week for second travel day" start="1274" end="1274" type="numeric">
		<category code="1" label="Sunday"/>
		<category code="2" label="Monday"/>
        <category code="3" label="Tuesday"/>
        <category code="4" label="Wednesday"/>
		<category code="5" label="Thursday"/>
		<category code="6" label="Friday"/>
        <category code="7" label="Saturday"/>
    </variable> 	
   	<variable name="time" desc="Interview length (in minutes) from CATI" start="1275" end="1276" type="numeric"/>
   	<variable name="city" desc="City" start="1277" end="1308" type="string"/>
   	<variable name="zipcode" desc="ZIP" start="1309" end="1315" type="numeric">
        <category code="9999999" label="Missing Value"/>
	</variable> 
   	<variable name="workers" desc="Workers in HH" start="1316" end="1316" type="numeric"/>
   	<variable name="listed" desc="Listed or unlisted" start="1317" end="1317" type="numeric"/>
	<variable name="samptype" desc="Sample type" start="1318" end="1318" type="numeric">
		<category code="1" label="Control sample"/>
		<category code="2" label="Target Sample"/>
        <category code="3" label="1990 BATS household"/>
    </variable> 	
	<variable name="county" desc="County code" start="1319" end="1319" type="numeric">
		<category code="0" label="1990 BATS household"/>
		<category code="1" label="Alameda"/>
		<category code="2" label="Contra Costa"/>
        <category code="3" label="Marin"/>
        <category code="4" label="Napa"/>
		<category code="5" label="San Francisco"/>
		<category code="6" label="San Mateo"/>
        <category code="7" label="Santa Clara"/>
		<category code="8" label="Solano"/>
        <category code="9" label="Sonoma"/>
    </variable> 	
   	<variable name="year" desc="Vehicle" start="1320" end="1326" type="numeric">
        <category code="9999999" label="Missing Value"/>
	</variable> 
	<variable name="make" desc="Vehicle make" start="1327" end="1333" type="numeric">
		<category code="0000001" label="Acura"/>
		<category code="0000002" label="Audi"/>
        <category code="0000003" label="BMW"/>
        <category code="0000004" label="Buick"/>
        <category code="0000005" label="Cadillac"/>
        <category code="0000006" label="Chevrolet"/>
		<category code="0000007" label="Chrysler"/>
        <category code="0000008" label="Daihatsu"/>
        <category code="0000009" label="Dodge"/>
        <category code="0000010" label="Eagle"/>
        <category code="0000011" label="Ford"/>
        <category code="0000012" label="Honda"/>
    	<category code="0000013" label="Hyundai"/>
        <category code="0000014" label="Isuzu"/>
        <category code="0000015" label="Infiniti"/>
        <category code="0000016" label="Jaguar"/>
        <category code="0000017" label="Jeep"/>
        <category code="0000018" label="Lexus"/>
    	<category code="0000019" label="Lincoln"/>
        <category code="0000020" label="Mazda"/>
        <category code="0000021" label="Mercury"/>
        <category code="0000022" label="Mercedes"/>
        <category code="0000023" label="Mitsubishi"/>
        <category code="0000024" label="Nissan"/>
        <category code="0000025" label="Oldsmobile"/>
        <category code="0000026" label="Puegeot"/>
        <category code="0000027" label="Plymouth"/>
        <category code="0000028" label="Pontiac"/>
    	<category code="0000029" label="Saab"/>
        <category code="0000030" label="Saturn"/>
        <category code="0000031" label="Subaru"/>
        <category code="0000032" label="Renault"/>
        <category code="0000033" label="Toyota"/>
        <category code="0000034" label="Volkswagen"/>
        <category code="0000035" label="Other, specify"/>
        <category code="0000036" label="Dont know or Refused"/>
        <category code="0000037" label="GMC"/>
        <category code="0000038" label="Volvo"/>
        <category code="0000039" label="AMC"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
   	<variable name="makeoth" desc="Other make" start="1334" end="1358" type="string"/>
   	<variable name="model" desc="Model" start="1359" end="1383" type="string"/>
	<variable name="fuel" desc="Estimated fuel efficiency" start="1384" end="1390" type="numeric">
        <category code="99" label="Dont know or Refused"/>
        <category code="9999999" label="Missing Value"/>
    </variable> 	
	<variable name="firstper" desc="Person in a household appearing for the first time" start="1391" end="1391" type="numeric">
		<category code="1" label="Person 1 appearing for the first time in a household"/>
		<category code="2" label="Person 2 appearing for the first time in a household"/>
        <category code="3" label="Person 3 appearing for the first time in a household"/>
        <category code="4" label="Person 4 appearing for the first time in a household"/>
        <category code="5" label="Person 5 appearing for the first time in a household"/>
        <category code="6" label="Person 6 appearing for the first time in a household"/>
		<category code="7" label="Person 7 appearing for the first time in a household"/>
        <category code="8" label="Person 8 appearing for the first time in a household"/>
        <category code="9" label="Person 9 appearing for the first time in a household"/>
	</variable>
 
</varlist>

