Description

For adults aged 18 and older, ADCMPY indicates the year in which the Self-Administered Questionnaire was completed.

ADCMPY is a 4-digit-numeric variable.

9996: Not in universe
9997: Unknown-refused
9998: Unknown-not ascertained
9999: Unknown-don't know

Comparability

This variable is completely comparable over time.

Universe

Availability

• 2002-2021

Weights

• 2002-2021 : SAQWEIGHT

Flags