Summary of Question Changes

ADDED QUESTIONS for 2015 NHTS
1. To what extent does vehicle dependency affect mobility?
ALT_TRANS
TYPE: SelectMultiple
ProgrammerNote: Asked of each HHM aged 16+ who are drivers if at least 1 HH vehicle.
Skip if proxy reporting.
QASKEDIF:
If you were unable to use your household vehicle(s), which of the following options would be available to you to
get you from place to place?
Mark all that apply.
ATEXT
Public transportation (bus, subway, light rail, etc.)
Get a ride from a friend
Rental car
Bicycle
Walk
Taxi (regular taxi, Uber, Lyft, etc.)
None
I don’t Know
I prefer not to answer

AVALUE
1
2
3
4
5
6
7
-8
-7

2. To identify if active transportation (biking and walking) is motivated by a
desire for physical activity.
WALK4EX
TYPE: NumberEntry
RANGE: <= VALUE OF NWALKTRIP
ProgrammerNote: Asked if subject took a walk in the past 7 days (NWALKTRIP>0)
QASKEDIF:
How many of these walks were just for exercise?
ATEXT
ENTER NUMBER
I don’t know
I prefer not to answer

AVALUE
-8
-7

WALKMORE
TYPE: SelectSingle
ProgrammerNote: Asked if NWALKTRIP >0.

Asked only if self-report.

Do any of the following keep [you / FNAME] from walking more?
Variable
Name:

Question Text:

YES

NO

DK

PNA

WALK_A

There are no nearby paths or trails

1

2

-8

-7

WALK_B

There are no nearby parks

1

2

-8

-7

WALK_C

There are no sidewalks or the sidewalks are in poor condition

1

2

-8

-7

WALK_D

Street crossings are unsafe

1

2

-8

-7

WALK_E

You fear street crime

1

2

-8

-7

WALK_F

There are too many cars

1

2

-8

-7

WALK_G

There is not enough light at night

1

2

-8

-7

BIKE4EX
TYPE: NumberEntry
RANGE: <= VALUE OF BIKETRIPS
ProgrammerNote: Asked if BIKETRIPS >0
QASKEDIF:
How many of these bicycle rides were just to exercise?
ATEXT
ENTER NUMBER
I don’t know
I prefer not to answer

AVALUE
-8
-7

BIKEMORE
TYPE: SelectSingle
ProgrammerNote: Asked if BIKETRIPS >0.
QASKEDIF:

Asked only if self-report.

Do any of the following keep [you / FNAME] from biking more?
Variable Name:

Question text:

YES

NO

DK

PNA

BIKE_A

There are no nearby paths or trails?

1

2

-8

-7

BIKE_B

There are no nearby parks?

1

2

-8

-7

BIKE_C

There are no bike paths or the bike paths are in poor condition?

1

2

-8

-7

BIKE_D

Street crossings are unsafe?

1

2

-8

-7

BIKE_E

You fear street crime?

1

2

-8

-7

BIKE_F

There are too many cars?

1

2

-8

-7

BIKE_G

There is not enough light at night?

1

2

-8

-7

PHYACT
TYPE: SelectSingle
ProgrammerNote: Asked of all self-respondents (no proxy)
QASKEDIF:
Which of the following statements best describes how physically active you are in a typical week.
ATEXT
I rarely or never do any physical activity.
I do some light or moderate physical activities.
I do some vigorous physical activities.
I don’t know
I prefer not to answer

AVALUE
1
2
3
-8
-7

LPACT
TYPE: NumberEntry
Range: 0 - 21
ProgrammerNote: Asked if respondent does moderate physical activity (PHYACT=2)
QASKEDIF:
During a typical week how many times [do you / does FNAME] do light or moderate physical activity for more than
30 minutes?
ATEXT
ENTER NUMBER
I don’t know
I prefer not to answer

AVALUE
-8
-7

VPACT
TYPE: NumberEntry
Range: 0 - 21
ProgrammerNote: Asked if respondent does vigorous physical activity (PHYACT=3)
QASKEDIF:
During a typical week how many times [do you / does FNAME] do vigorous physical activity for more than 30
minutes?
ATEXT

AVALUE

ENTER NUMBER
I don’t know

-8

I prefer not to answer

-7

3. What types of health issues are associated with travel or not being able to
travel?
HEALTH
TYPE: SelectSingle
ProgrammerNote: Asked of all self-respondents (no proxy)
QASKEDIF:
Would you say that in general your health is…
ATEXT
Excellent
Very good
Good
Fair
Poor
I don’t know
I prefer not to answer

AVALUE
1
2
3
4
5
-8
-7

ADDED TO INCLUDE PERSONS 80+ TO ADDRESS ELDERLY NEEDS.
MEDCOND3
CONDTRAV
TYPE: SelectMultiple
ProgrammerNote: Asked if subject is 80+ or has a medical condition (MCA8=1) If the
subject has a medical condition the first question will be displayed. If the subject
does not have a medical condition but is 80+ the second question will be displayed.
QASKEDIF:

a. (Because of this condition, [have you/has FNAME] / Over the past year, [have you/has
FNAME]...
Please select all that apply.
ATEXT

AVALUE

Reduced [your / FNAME’s] day-to-day travel,
Asked others for rides,
Limited driving to daytime,
Given up driving altogether,
Used the bus or subway less frequently,
Used special transportation services such as Dial-A-Ride, or
Used a reduced fare taxi?
Don’t Know
Refused

1
2
3
4
5
6
7
-8
-7

4.

To determine economic value of time measurements

FOR Private Owned Vehicle (POV) workers only
NOCONG
TYPE: NumberEntry
RANGE: ???
ProgrammerNote: Asked if subject is a worker and they used POV to get to work
((PRMACT=1 OR PAYPROF=1) AND WMODE IN [3–9])
QASKEDIF:
How many minutes would it take to drive to your workplace if there were no traffic?
ATEXT
ENTER NUMBER OF MINUTES
I don’t know
I prefer not to answer

AVALUE
-8
-7

ADDCOST
TYPE: NumberEntry
RANGE: 0.01 – 100.00
ProgrammerNote: Asked if subject is a worker, they used POV to get to work and their
commute is 20 minutes or greater ((PRMACT=1 OR PAYPROF=1) AND WMODE IN [3–9] AND
TIMETOWK>=20)
QASKEDIF:
How much extra would you be willing to pay to reduce your total travel time to work by [ADDCOSTVAR]?
ATEXT
ENTER AMOUNT

AVALUE

FOR workers who use Public Transit
PUBTIME
TYPE: NumberEntry
RANGE: 0 - 60
ProgrammerNote: Asked if subject is a worker and takes public transit ((PRMACT=1 OR
PAYPROF=1) AND WMODE = 11 - 16)
QASKEDIF:
Last week, how many minutes on average did you spend transferring during your commute to work?
ATEXT
ENTER NUMBER OF MINUTES
I don’t know
I prefer not to answer

5.

AVALUE
-8
-7

To determine participation level in sharing economy

ZIPCAR
TYPE: NumberEntry
RANGE: 90
ProgrammerNote: Asked if subject is at least 21 years of age and a driver
QASKEDIF:
In the past 30 days, how many times did you use a new car sharing service where a car can be rented by the hour,
like Zip car or Car2Go?
ATEXT
ENTER NUMBER
I don’t know
I prefer not to answer

AVALUE
-8
-7

UBER
TYPE: NumberEntry
RANGE: 90
ProgrammerNote: Asked if subject is at least 16 years of age
QASKEDIF:
In the past 30 days, how many times have you purchased a ride with a smartphone rideshare app for example
Uber, Lyft, Sidecar?
ATEXT
ENTER NUMBER
I don’t know
I prefer not to answer

AVALUE
-8
-7

BIKESHARE
TYPE: NumberEntry
RANGE: <= VALUE OF BIKETRIPS
ProgrammerNote: Asked if BIKETRIPS >0
QASKEDIF:
In the past 30 days, how many times did you use a bike share program, for example Capital Bikeshare, Citi Bike,
Bay Area Bike Share?
ATEXT
ENTER NUMBER
I don’t know
I prefer not to answer

6.

AVALUE
-8
-7

To determine level of internet usage and access

How often do you use the following devices to access the Internet?
Daily

Desktop or laptop computer
Smartphone
Tablet
Other device, specify

Few
Few Times
Times
per Month
per Week

Few
Times
per Year

Never

7.

To engage Household

How often do you use each of the following to get from place to place?
Daily

A few
times a
week

A few
times a
month

A few
times a
year

Never

Neither
Agree or
Disagree

Disagree

Strongly
Disagree

Walk
Bike
Personal Vehicle (Car/Truck/SUV)
Taxi service or rideshare such as Uber/Lyft
Bus
Train/Subway
Paratransit

How much do you agree or disagree with each of the following?
Strongly
Agree

Agree

The price of gas affects the number of places I go.
Getting from place to place costs too much.
I walk to places to save money.
I bike to places to save money.
I use public transportation to save money.

8.

To collect contact information

What is the best telephone number for us to reach you for the next part of the study?

Is the number above a cell phone?
Yes
No

Do you have a landline telephone?
Yes
No
Please provide your email address.

The second part of this survey can be done online or on the phone. Which do
you prefer?
Online
Phone

DELETED QUESTIONS
A1
Hello, this is {INTERVIEWER'S NAME} and I'm calling for the U.S. Department of Transportation.
We are conducting the National Household Travel Survey. (RESIDENTIAL) Are you a member of
this household and at least 18 years old? (BUSINESS) Is this phone number used for...
A2
May I please speak with a household member who is at least 18 years old?
A4
Hello, this is {INTERVIEWER'S NAME} and I'm calling for the U.S. Department of Transportation.
We are conducting the National Household Travel Survey. Are you a member of this household
and at least 18 years old?
A5
Is this phone number used for...

C1
Now I have a few questions about your home. Do you live in a...
(HOMETYPE)
Single family detached house,................ 1
Single family attached house,................ 2
A building with 2 or more apartments or condos,
or........................................................... 3
A mobile home or trailer?,.................... 4
BOAT, RV, VAN, ETC.............................. 5
DORM ROOM, FRATERNITY OR
SORORITY HOUSE................................. 6
OTHER (HOMETYOS)........................... 97
(SPECIFY)_____________________
REFUSED.............................................. -7
DON'T KNOW...................................... -8
C22b.
Does the {VEHYEAR, MAKECODE, AND MODLCODE} have a commercial license plate?
(VEHCOMM)
[IF NEEDED: Commercial license plates are obtained if you registered your vehicle as a business
vehicle.]
YES........................................................ 1
NO........................................................ 2
REFUSED............................................. -7
DON'T KNOW -8

C15.
How many home telephone numbers does your household have in addition to
{BASE.BASEAREA, BASE.BASEEXCH, BASE.BASELOCL}?
(OTHRPHON)
NUMBER OF ADDITIONAL HOME TELEPHONE
NUMBERS...........................................|___|___|
REFUSED............................................. -7
DON'T KNOW...................................... -8

C16.
How many of these {OTHRPHON} telephone numbers excluding cellular phones are used
exclusively for business, fax or computer modems?
(NONVOICE)
NUMBER OF TELEPHONE
NUMBERS...........................................|___|___| GO TO BOX BEFORE D1
REFUSED............................................ -7 GO TO BOX BEFORE D1
DON'T KNOW...................................... -8 GO TO BOX BEFORE D1
C17.
Is that telephone number used exclusively for business, fax or computer modem?
(NONVOX1)
YES....................................................... 1
NO........................................................ 2
REFUSED.............................................. -7
DON'T KNOW...................................... -8
D1.
Understanding {your travel/travel by you and each member of your household} is very
important for improving transportation in your area. We would like to send {you/each of you} a
diary for you to record your travel for just one day {TRDDATE}. The diary packet we mail you
will include a small monetary incentive, information about the study, and your trip
{diary/diaries}.
(D1_QUEST)
CONTINUE .......................................................................................1 GO TO D4
RESPONDENT UNSURE ABOUT PARTICIPATION......................2
D2.
This study is vital to reducing congestion and improving transportation safety. We want to
make sure that your household is represented in this important survey. No one else can
substitute for you. Will you help the Department of Transportation by participating in this
national survey?
(D2_QUEST)
AGREE TO PARTICIPATE..................... 1
REFUSAL............................................. GT
D4.
In order to mail the {diary/diaries} to you, I need to verify that your address is...
(MAILADDR, MAILAPT, MAILCITY, MAILSTAT, MAILZIP)
__________________________________________________________ ____________
STREET ADDRESS APT #
_____________________________________________ ____________ ____________
CITY/TOWN STATE ZIP CODE
REFUSED............................................................. -7
DON’T KNOW..................................................... -8

D5.
In order to mail the {diary/diaries} to you, could you please tell me your mailing address?
(MAILADDR, MAILAPT, MAILCITY, MAILSTAT, MAILZIP)
__________________________________________________________ ____________
STREET ADDRESS APT #
_____________________________________________ ____________ ____________
CITY/TOWN STATE ZIP CODE
REFUSED............................................................. -7
DON’T KNOW..................................................... -8
D6.
Is this your home address?
(HOME)
YES......................................................... 1
NO......................................................... 2 GO TO D3
REFUSED.............................................. -7 GO TO D3
DON'T KNOW...................................... -8 GO TO D3
D7.
STREET ADDRESS:
APARTMENT NUMBER:
CITY:
STATE:
ZIP CODE:
RECORD IF THE STREET ADDRESS DISPLAYED IS A:
(D7_QUEST)
NORMAL STREET ADDRESS [NOT A
PO BOX, RURAL ROUTE/RR,
RURAL DELIVERY/RD, OR RFD]................. 1
PO BOX, RR, RD, OR RFD.......................... 2
To whom should we address the envelope?
(MAILFNAM, MAILLNAM)
_________________________________ ____________________________________
FIRST NAME LAST NAME
REFUSED.............................................. -7
DON’T KNOW...................................... -8
D8.
Travel patterns are affected by where people choose to live. It is important that we get at least
a general location of your household. {Would you please give me the name of the street or road
you live on?}
(HHRD1)
[IF NEEDED: Transportation planners use data from this survey to assess current travel patterns
and anticipate new ones. These patterns are affected by where people choose to live.]
_____________________________________________________________________________
FIRST CROSS ROAD
{And what is the name of the nearest intersecting street or road?}
(HHRD2)
_____________________________________________________________________________
SECOND CROSS ROAD
REFUSED............................................................ -7
DON’T KNOW..................................................... -8

D9.
What is the ZIP Code for where your home is located?
(HHZIP)
[IF NEEDED: Transportation planners use data from this survey to assess current travel patterns
and anticipate new ones. These patterns are affected by where people choose to live.]
_________________________________
ZIP CODE
REFUSED............................................................ -7
DON’T KNOW..................................................... -8
D10. In what borough or county do you live?
(COUNTY)
_________________________________
97. OTHER (SPECIFY) (CNTYNYOS) ____________________
REFUSED............................................................ -7
DON’T KNOW..................................................... -8
D11.
We will mail the {diary/diaries} to you in a few days and will call you again on {REM1DATE}, to
make sure you have received your {diary/diaries} and answer any questions.
Then we will call to ask about your travel on {BEGCDATE}. What would be a good time to reach
you?
DATE: ____________ _______ ________
(HHCALLMM) (HHCALLDD) (HHCALLYY)
MONTH DAY YEAR
TIME: _____________ _______ ________
(HHCALLHR) (HHCALLMN) (HHCALLAP)
HOUR MINUTES AM/PM
D12.
When we call back to collect your diary information, we will not ask to speak to anyone under
16 years old, but we would like to ask about their travel. Who would be the best person to give
the information about them?
(WHOPROXY)

INTRO2.
Hello, may I please speak to {SUBJECT/WHOPROXY (WHOPROXY IS THE PROXY FOR
SUBJECT/AGE/SEX)}?
[Hello, this is {INTERVIEWER'S NAME} and I am calling for the U.S. Department of
Transportation. We recently spoke with {SCRESP} about the National Household Travel Survey.
We’re calling back now to complete the interview.
SUBJECT SPEAKING/COMING TO THE PHONE...... 1 GO TO E1
SUBJECT LIVES HERE, NEEDS APPOINTMENT..... 2 APPT SCREENS
SUBJECT KNOWN, LIVES AT ANOTHER NUMBER. 3 RECORDN1
NEVER HEARD OF SUBJECT.................................... 4 CHECKNO
TELEPHONE COMPANY RECORDING..................... 5 RECORD
ANSWERING MACHINE..............................................AM GO TO READMSG
RETRY AUTODIALER.................................................RT GO TO AUTODIAL
GO TO RESULT...........................................................GT GO TO RESULT
RESTART2.
Hello, may I please speak to {SUBJECT/WHOPROXY}?
This is {INTERVIEWER'S NAME} and I am calling back for the U.S. Department of Transportation.
We recently spoke with {you/SCRESP} about the National Household Travel Survey. We’re
calling back now to complete the interview.
SUBJECT AVAILABLE/COMING TO PHONE............. 1 GO TO E1 (E2)
SUBJECT LIVES HERE - NEEDS APPOINTMENT.... 2 APPT SCREENS
SUBJECT KNOWN LIVES AT ANOTHER NUMBER.. 3 RECORDN1
NEVER HEARD OF SUBJECT.................................... 4 CHECKNO
TELEPHONE COMPANY RECORDING..................... 5 RECORD
ANSWERING MACHINE..............................................AM GO TO READMSG
RETRY DIALING..........................................................RT GO TO AUTODIAL
GO TO RESULT...........................................................GT GO TO RESULT
E1.
[YOU ARE IN {SUBJECT’S NAME/AGE/SEX}’S CASE.]
(PROXY)
SUBJECT.................................................... 1
PROXY........................................................ 2
Ea.
{Are you/Is SUBJECT} self-employed?
(SELF_EMP)
YES............................................................. 1
NO............................................................... 2
REFUSED................................................... -7
DON’T KNOW............................................. -8

E14.
What is the one-way distance from {your/SUBJECT’S} home to {your/his/her} {primary}
workplace?
(DISTTOWK, DISTUNIT)
[IF LESS THAN 1 BLOCK, ENTER O BLOCKS. IF LESS THAN 1 MILE ENTER AS BLOCKS.]
[¼ MILE = 2 BLOCKS
½ MILE = 5 BLOCKS
¾ MILE = 7 BLOCKS]
NUMBER...............................|___|___|___|
UNIT....................................................|___|
1 = BLOCKS
2 = MILES
REFUSED.................................................... -7
DON’T KNOW............................................. -8

Section F (will be asked of all school aged children in 2015 but reduced to 4
questions)
F3.
How far {does FNAME/AGE/SEX/do you} live from school? Would you say…
(DISTTOSC)
Less than ¼ mile, ........................................ 1
Between a ¼ to ½ mile,............................... 2
½ mile to 1 mile,......................................... 3
1 mile to 2 miles, or.................................... 4
More than 2 miles from school?…………...... 5
REFUSED.................................................... -7
DON’T KNOW............................................. -8

F4.
On most school days, {does FNAME/AGE/SEX/do you} go to before or after-school care outside
the home?
(SCHCARE)
BEFORE...................................................... 1
AFTER........................................................ 2
BOTH......................................................... 3
NEITHER.................................................... 4
REFUSED................................................... -7
DON’T KNOW.......................................... ..... -8

F6.
How many people {does FNAME/AGE/SEX/do you} usually {walk/bike} to school with?
(TOSCSIZE)
NUMBER |___|___|
REFUSED...............................................-7
DON’T KNOW...........................................-8
F8.
How many people {does FNAME/AGE/SEX/do you} usually {walk/bike} from school with?
(FMSCSIZE)
NUMBER |___|___|
REFUSED...............................................-7
DON’T KNOW...........................................-8
F9.
How long does it normally take {FNAME/AGE/SEX/you} to get to school?
(TIMETOSC)
MINUTES..............................|___|___|___|
REFUSED................................................... -7
DON’T KNOW............................................... -8
F10.
At what grade {would you allow FNAME/AGE/SEX/did you allow FNAME/AGE/SEX/would you
be allowed/were you allowed} to walk or bike to or from school without an adult?
(GRADE)
[ENTER 0 FOR KINDERGARTEN]
GRADE K-12................................|___|___|
NEVER........................................................99
REFUSED.................................................... -7
DON’T KNOW................................................. -8

F11.
On a scale of 1 to 5, where 1 means “not an issue” and 5 means “a serious issue” , please tell
me how much each of the following affects your decision to allow {FNAME/AGE/SEX} to walk or
bike to or from school. On a scale of 1 to 5, how much of an issue is…

a. the distance between
home and school? Would
you say it’s not an issue, a
little bit of an issue,
somewhat of an issue,
very much an issue, or a
serious issue?
(SCHDIST)
b. the amount of traffic
along the route? [Would
you say it’s not an issue, a
little bit of an issue,
somewhat of an issue,
very much an issue, or a
serious issue?]
(SCHTRAF)
c. the speed of traffic
along route?
(SCHSPD)
d. violence or crime along
route?
(SCHCRIM)
e. poor weather or
climate in your area?
(SCHWTHR)

NOT AN
ISSUE

A LITTLE
BIT OF
AN ISSUE

VERY
MUCH
AN ISSUE

A
SERIOUS
ISSUE

RF

DK

2

VERY
MUCH
AN
ISSUE
3

1

4

5

-7

-8

1

2

3

4

5

-7

-8

1

2

3

4

5

-7

-8

1

2

3

4

5

-7

-8

1

2

3

4

5

-7

-8

F12.
Are there any other issues that affect your decision to allow or not allow your child to walk or
bike to or from school?
(F12, F12_01 – F12_05)

YES...........................................................1
NO............................................................2
REFUSED...............................................-7
DON’T KNOW..........................................-8
Ga.
Would you like to get out more often?
(MOROFTEN)
YES............................................................... 1
NO............................................................... 2
REFUSED...................................................... -7
DON’T KNOW.................................................. -8
N_G19.
Did {you/SUBJECT} use an Interstate or turnpike during any part of these trips?
(USEINTST)
YES............................................................... 1
NO............................................................... 2
REFUSED..................................................... -7
DON’T KNOW.................................................. -8

TBW eliminates the need for address/landmark/intersection questions
G24.
What {borough or} county is {PLACNAME} in?
(PLCNTYNY, PLCNTYWI)
97. OTHER SPECIFY (PLCYNYOS, PLCYWIOS)
__________________

Reduced trip purpose list considerably, 2009 had two fold purposes.
Was any part of this trip made on an Interstate or turnpike?
INTSTATE
YES............................................................. 1
NO............................................................. 2 GO TO BOX AFTER Gc
REFUSED................................................... -7 GO TO BOX AFTER Gc
DON’T KNOW............................................ -8 GO TO BOX AFTER Gc

Gc.
Did {you/SUBJECT} pay a toll while traveling on this Interstate?
PAYTOLL
YES........................................................... 1
NO........................................................... 2
REFUSED................................................. -7
DON’T KNOW............................................. -8
G40.
How far is it from {LAST DESTINATION} to {CURRENT DESTINATION}?
(TRIPDIST, TRIPUNIT - TRAVTIME)
[IF LESS THAN 1 BLOCK ENTER 0. IF LESS THAN 1 MILE ENTER AS BLOCKS.]
[¼ MILE = 2 BLOCKS
½ MILE = 5 BLOCKS
¾ MILE = 7 BLOCKS]
IF ASKED, RECORD ACTUAL DISTANCE TRAVELED, NOT DISTANCE "AS THE CROW FLIES."]
NUMBER.................|___|___|___|___|___|
UNIT....................................................|___|
1 = BLOCKS
2 = MILES
REFUSED................................................ -7
DON’T KNOW............................................. -8
G48.
Did {you/SUBJECT/a member of the household} drive on the trip?
(HHMEMDRV)
YES......................................... 1
NO.......................................... 2 GO TO BOX AFTER G49
PART OF TRIP........................... 3
REFUSED................................. -7 GO TO BOX AFTER G49
DON’T KNOW............................ -8 GO TO BOX AFTER G49
L1.
Now I just have some final question related to you and your travel.

L2a.
Of the following issues, please tell me which one is the most important to you. Would you say…
(ISSUE)
Highway congestion, 1
Access to or availability of public transit, 2
Lack of walkways or sidewalks, 3
The price of travel including things like
Transit fees, tolls and the cost of gasoline, 4
Aggressive or distracted drivers, {or} 5
Safety concerns, like worrying about being in a traffic accident? 6
REFUSED........................................... -7
DON’T KNOW..................................... -8
L2.
How much of an issue {is/are} {RESPONSE FROM L2a} to you? Would you say…
(VARIABLES LISTED IN BOX ABOVE)
A little issue………..……………… 1
A moderate issue………………… 2
A big issue…………………………… 3
REFUSED …………………………….-7
DON’T KNOW ……………………..-8
M2.
In the past month, how often {have you/has SUBJECT} used the Internet? Would you say…
(WEBUSE)
almost everyday,......................................... 1
several times a week,.................................. 2
once a week,.............................................. 3
once a month, or........................................ 4
never?....................................................... 5 GO TO M4
REFUSED................................................... -7 GO TO M4
DON’T KNOW............................................... -8 GO TO M4
Ma.
In the past month, how many times did {you/SUBJECT} personally purchase something through
the Internet?
(PURCHASE)
NUMBER OF TIMES |___|___|___|
REFUSED................................................. -7
DON’T KNOW............................................. -8

Income was reduced from a two-fold question to one question.
M22.
Does this include income of all household members?
(NONFMFLG)
YES............................................................ 1
NO............................................................. 2
REFUSED................................................... -7
DON’T KNOW............................................. -8
---