FID.125
What is {name/your} age and date of birth? Please give month, day, and year for the date of birth.
(1) January
(2) February
(3) March
(4) April
(5) May
(6) June
(7) July
(8) August
(9) September
(10) October
(11) November
(12) December
(97) Refused
(99) Don't know
CHG_AG01 ________Age/ Number
CHG_AG02 ________Time Period
(1) Day(s)
(2) Week(s)
(3) Month(s)
(4) Year(s)
Date of Birth:
DOB_MMONTH: ______________________
DOB_BDAY DAY: ______________________
DOB_Y_PYEAR: ______________________
Check item CHG_AGECAL1: C_AGE1 takes information entered in CHG_AG01 and CHG_AG02 and calculates an age.
C_AGE2 takes the date-of birth information entered in FID.125 and calculates an
age.
C_AGE3 = current year - birth year -1, C_AGE4 = C_AGE3 + 1. If not enough
DOB information was given to calculate an age, "D" will be assigned to C_AGE2.
Check item CHG_AGECK: CHG_AGECK compares the two ages calculated in C_AGE1 and C_AGE2. C_AGE1 and C_AGE2 will either contain an age, or "D" if an age could not be
calculated.
If C_AGE1 eq (D) and C_AGE2 ne (D), set AGE = C_AGE2, go to FID.190
If C_AGE1 eq (D) and C_AGE2 eq (D), and C_AGE3 eq blank, go to FID.145
If C_AGE1 eq (D) and C_AGE2 eq (D), and C_AGE3 ne blank, go to FID.140
If C_AGE1 ne (D) and C_AGE2 ne (D), and C_AGE1 eq C_AGE2, go to FID.190
If C_AGE1 ne (D) and C_AGE2 ne (D), and C_AGE1 ne C_AGE2, and CHG_DOBV eq lt or gt, go to FID.130.
If C_AGE1 ne (D) and C_AGE2 ne (D), and C_AGE1 ne C_AGE2, and CHG_DOBV ne lt or gt, set AGE=C_AGE2, got to FID. 190
If C_AGE1 ne (D) and C_AGE2 = (D), and (C_AGE1 = C_AGE3 or C_AGE1 = C_AGE4); set AGE = C_AGE1; go to FID.190
If C_AGE1 ne C_AGE3 and C_AGE1 ne C_AGE4 and birth year eq blank, go to FID.140
If C_AGE1 ne C_AGE3 and C_AGE1 ne C_AGE4 and birth year ne lt or gt; set AGE = C_AGE1, go to FID.190
FID.130
There is a difference between the age the computer calculated from {your/name's} date-of-birth and the age that you gave me. I recorded {your/name's} date-of-birth as {BMONTH in words}/{BDAY}/{BYEAR}. Is that {your/name's} correct date-of-birth?
CHG_DOBV [equiv DOBVER]
(1) Yes (Go to CHG_LOOP)
(2) No (Go to FID.135)
FID.135
What is {your/name's} correct date-of-birth?
FR: OLD DATE of BIRTH = {BMONTH/BDAY/BYEAR} ASK IF NECESSARY:
(1) January
(2) February
(3) March
(4) April
(5) May
(6) June
(7) July
(8) August
(9) September
(10) October
(11) November
(12) December
(97) Refused
(99) Don't know
DOB_MMONTH: ____________
DOB_BDAY DAY: ____________
DOB_B_PYEAR: ____________
(Go to FID.150)
FID.140
{Are you/Would you} say {name} is
CHG_AG06 [equiv AGEPIC]
(1) [fill C_AGE3/message] year(s) old? (Go to CHG_LOOP)
(2) [fill C_AGE4] year(s) old? (Go to CHG_LOOP)
(N) Neither is correct (Go to FID.145)
(7) Refused (Go to FID.145)
(9) Don't Know (Go to FID.145)
[If answer is (1,2), update AGE accordingly; go to CHG_LOOP.]
FID.145
What is your best guess of {name's} age?
FR: IF THE RESPONDENT DOES NOT KNOW THE AGE, ENTER YOUR BEST ESTIMATE OF THE PERSON'S AGE. ENTER (C) FOR COMPUTE IF THE RESPONSE IS A RANGE OF AGES.
CHG_AG07 [equiv AGEGES11] ____ Number
CHG_AG08 [equiv AGEGES12] ____ Time Period
(3) Month(s) (Check item)
(4) Year(s) (Check item)
(6) Compute from range (FID.165)
(7) Refused (FID.150)
(9) DK (FID.150)
Check item: If CHG_AG08 is (3) then AGE eq (NUM/12); If CHG_AG08 is (4) then AGE eq (NUM). If DOB_Y_P eq (D,R); set BYY1 eq (current year-AGE1-1) and BYY2 eq (current year-AGE) go to FID.170; If DOB_Y_P ne (D,R); set AGE eq (C_AGE1), go to CHG_LOOP. If CHG_AG08 eq (D,R), go to FID.150.
FID.150
Certain sections of this interview depend on knowing if a person is 18 years old or older. Could you please tell me if {you/name} {are/is} at least 18 years old?
CHG_AG09 [equiv AGEGES2]
(1) Less than 18 (FID.155)
(2) 18 or older (FID.160)
(7) Refused ( FID.160)
(9) DK (FID.160)
FID.155
FR: ENTER YOUR BEST ESTIMATE OF {name's} AGE.
ENTER "0" IF LESS THAN 1 YEAR OLD.
CHG_LESS [equiv LESS18] Age:___________
(Go to CHG_LOOP)
FID.160
FR: ENTER YOUR BEST ESTIMATE OF {name's} AGE.
CHG_GREA [equiv GREAT18] Age: ___________
(Go to CHG_LOOP)
FID.165
FR: ENTER FIRST AND LAST AGES OF THE RANGE.
First/lower:
CHG_AG10 [equiv AGERNG_1] Number____________
CHG_AG12 [equiv AGERNG_3] Time Period ____________
(3) Month(s)
(4) Year(s)
Last/higher
CHG_AG11[equiv AGERNG_2] Number ____________
CHG_AG13[equiv AGERNG_4] Time Period ____________
(3) Month(s)
(4) Year(s)
(Go to CHG_LOOP)
[Set AGE = (CHG_AG10 + CHG_AG11) /2]
FID.170
Would you say that {name} was born in:
CHG_YEAR [equiv YEARPIC]
(1) [fill with 4-digit BYEAR1]
(2) [fill with 4-digit BYEAR2]
(N) either is correct
(7) Refused
(9) Don't Know
(Go to CHG_LOOP)