This flag variable indicates the reliability of the information of the generated variables HGHHSIZE, HGHHAGE01, HGHHAGE02 and HGHHAGE03.

Flag = 0000000000000-0000000000: AP; HH sizes matrix, aggregated response & no. of interviews - full consistency

Flag = 1xxxxxxxxxxxx-xxxxxxxxxx: AP; HH size of matrix & no. of interviews - more interviews than HM in HH matrix

Flag = x1xxxxxxxxxxx-xxxxxxxxxx: AP; HH sizes of matrix & aggregated response - mismatch or missing

Flag = xx1xxxxxxxxxx-xxxxxxxxxx: AP; HH size matrix & age groups matrix - mismatch or missing

Flag = xxx1xxxxxxxxx-xxxxxxxxxx: AP; HH size response & age groups response - mismatch or missing

Flag = xxxx1xxxxxxxx-xxxxxxxxxx: AP; HH size response & partnership info - mismatch

Flag = xxxxx1xxxxxxx-xxxxxxxxxx: AP; HH size & age group 18+ responses available, age group 01-13 response missing

Flag = xxxxxx1xxxxxx-xxxxxxxxxx: AP; HH size & age group 01-13 responses available, age group 18+ response missing

Flag = xxxxxxx1xxxxx-xxxxxxxxxx: AP; HH size response available, age groups 01-13 & 18+ responses missing

Flag = xxxxxxxx1xxxx-xxxxxxxxxx: AP; HH size response missing

Flag = xxxxxxxxx1xxx-xxxxxxxxxx: AP; HH size reponse & no. of interviews - more interviews than HM in HH response

Flag = xxxxxxxxxx1xx-xxxxxxxxxx: AP; age group 0-13 matrix & response - mismatch or missing

Flag = xxxxxxxxxxx1x-xxxxxxxxxx: AP; age group 14-17 matrix & response - mismatch or missing

Flag = xxxxxxxxxxxx1-xxxxxxxxxx: AP; age group 18+ matrix & response - mismatch or missing

Flag = xxxxxxxxxxxxx-0000000000: HMs; HH sizes matrix, aggregated response & no. of interviews - full consistency

Flag = xxxxxxxxxxxxx-1xxxxxxxxx: HMs; HH size response & age groups responses - mismatch or missing

Flag = xxxxxxxxxxxxx-x1xxxxxxxx: HMs; HH size response & partnership info - mismatch

Flag = xxxxxxxxxxxxx-xx1xxxxxxx: HMs; HH size & age group 18+ responses available, age group 01-13 response missing

Flag = xxxxxxxxxxxxx-xxx1xxxxxx: HMs; HH size & age group 01-13 responses available, age group 18+ response missing

Flag = xxxxxxxxxxxxx-xxxx1xxxxx: HMs; HH size responses available, age groups 01-13 & 18+ response missing

Flag = xxxxxxxxxxxxx-xxxxx1xxxx: HMs; HH size response missing

Flag = xxxxxxxxxxxxx-xxxxxx1xxx: HMs; HH size response across multiple HMs - mismatch or missing

Flag = xxxxxxxxxxxxx-xxxxxxx1xx: HMs; age group 18+ response across multiple HMs - mismatch or missing

Flag = xxxxxxxxxxxxx-xxxxxxxx1x: HMs; age group 1-13 response across multiple HMs - mismatch or missing

Flag = xxxxxxxxxxxxx-xxxxxxxxx1: HMs; HH-size response & no. of interviews - more interviews

0 = issue did not occur, 1 = issue occured, x = either/or