| Value |
Category |
| 106 |
106. Wks 1-6 - completed monthly survey IVR |
| 116 |
116. Wks 12-16 - completed monthly survey IVR |
| 206 |
206. Wks 1-6 - completed monthly survey SMS |
| 207 |
207. Wk 7 - completed monthly survey SMS |
| 209 |
209. Wks 8-9 - completed monthly survey SMS |
| 210 |
210. Wk 10 - completed monthly survey SMS |
| 211 |
211. Wk 11 - completed monthly survey SMS |
| 216 |
216. Wks 12-16 - completed monthly survey SMS |
| 306 |
306. Wks 1-6 - completed monthly survey CATI |
| 316 |
316. Wks 12-16 - completed monthly survey CATI |
| Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.