HARMONIZED DATA
| Label: | s9pstmem |
|---|---|
| Description: | s9pstmem:w9 s memory compared to past |
| Item type: | Constructed variable |
| Answer type: | Enumerated |
| Answer choices: | 1.Better ; 2.Same ; 3.Worse ; .a:Not asked due to age ; .b:Baseline questionnaire ; .d:DK ; .m:Missing ; .r:Refuse ; .u:Unmar ; .v:SP NR |