Value |
Category |
-99 |
-99.Don't know |
-97 |
-97.Direct running faucet |
-55 |
-55.Missing |
1 |
1.Per day |
2 |
2.Per week |
3 |
3.Per month |
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.