| Value | Category | Cases | |
|---|---|---|---|
| 1 | I did not eat salty foods or snacks during the past 7 days | 437 |
15%
|
| 2 | 1 to 3 times during the past 7 days | 998 |
34.2%
|
| 3 | 4 to 6 times during the past 7 days | 554 |
19%
|
| 4 | 1 time per day | 348 |
11.9%
|
| 5 | 2 times per day | 237 |
8.1%
|
| 6 | 3 times per day | 133 |
4.6%
|
| 7 | 4 or more times per day | 210 |
7.2%
|
| Sysmiss | 124 |