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QHIGRADE
Data quality flag for HIGRADE

Codes

This variable is not available for any of the currently selected samples.

Description

Data quality flag for HIGRADE.

Comparability

No information available.

Universe

  • All persons.

Availability

Years Jan Feb ASEC Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1982 – 1987 X X - X X X X X X X X X X
1988 – 1991 X X X X X X X X X X X X X

Flags

This variable has no flags.