Instrument Variable Name: SIG_YR
Question Text:

2 of 2
*Enter year of last sigmoidoscopy.

1880-current year 1880-current year
9996 Time period format
9997 Refused
9999 Don't know

UniverseText: Sample adults age 40+ who answered month of last sigmoidoscopy or didn't know month of last sigmoidoscopy
SkipInstructions:

(valid year) if SIG_YR gt current year or (SIG_YR=current year and SIG_MT gt current month)
goto ERR1_ SIG_YR (future date)
elseif SIG_YR lt DOBY or (SIG_YR=DOBY and SIG_MT lt DOBM)
goto ERR2_ SIG_YR (prior to birth date)
elseif SIG_MT=D
goto SIG2
elseif SIG_MT=1-12
goto SIGREAS
(R,D) goto SIG2
Hard Edit:
ERR1_ SIG_YR
*Future date invalid. Please correct.
ERR2_ SIG_YR
*Date before birth. Please correct.

Instrument Variable Name: SIG_YR
Question Text:

2 of 2
*Enter year of last sigmoidoscopy.

1880-2016 1880-2016
9996 Time period format
9997 Refused
9999 Don?t know

Universe Text: Sample adults age 40+ who answered month of last sigmoidoscopy or didn't know month of last sigmoidoscopy
Skip Instructions:

(valid year) if SIG_YR gt current year or
(SIG_YR=current year and SIG_MT gt current month) go to ERR1_ SIG_YR (future date)
elseif SIG_YR lt DOBY or (SIG_YR=DOBY and SIG_MT lt DOBM) go to ERR2_ SIG_YR (prior to birth date)
elseif SIG_MT=D go to SIG2
elseif SIG_MT=1-12 go to SIGREAS (R,D) go to SIG2
ERR1_ SIG_YR
Hard Edit:
*
Future date invalid. Please correct.
ERR2_ SIG_YR
*
Date before birth. Please correct.

Instrument Variable Name: SIG_YR
Question Text:

2 of 2
*Enter year of last sigmoidoscopy.

1880-current year 1880-current year
9996 Time period format
9997 Refused
9999 Don't know

UniverseText: Sample adults age 40+ who answered month of last sigmoidoscopy or didn't know month of last sigmoidoscopy
SkipInstructions:

(valid year) if SIG_YR gt current year or (SIG_YR=current year and SIG_MT gt current month)
goto ERR1_ SIG_YR (future date)
elseif SIG_YR lt DOBY or (SIG_YR=DOBY and SIG_MT lt DOBM)
goto ERR2_ SIG_YR (prior to birth date)
elseif SIG_MT=D
goto SIG2
elseif SIG_MT=1-12
goto SIGREAS
(R,D) goto SIG2
Hard Edit:
ERR1_ SIG_YR
*Future date invalid. Please correct.
ERR2_ SIG_YR
*Date before birth. Please correct.

Instrument Variable Name: SIG_YR
QuestionText:

2 of 2
*Enter year of last Sigmoidoscopy.

1880-2011 1880-2011
9996 Time period format
9997 Refused
9999 Don't know

UniverseText: Sample adults age 40+ who answered month of last Sigmoidoscopy or didn't know month of last Sigmoidoscopy
SkipInstructions:

(valid year) if SIG_YR gt current year or (SIG_YR=current year and SIG_MT gt current month)
goto ERR1_ SIG_YR (future date)
elseif SIG_YR lt DOBY or (SIG_YR=DOBY and SIG_MT lt DOBM)
goto ERR2_ SIG_YR (prior to birth date)
elseif SIG_MT=D
goto SIG2
elseif SIG_MT=1-12
goto SIGREAS
(R,D) goto SIG2