Value | Category | Cases | |
---|---|---|---|
1 | Yes, always | 15 |
6.8%
|
2 | Yes, when item is out of stock | 23 |
10.5%
|
3 | No | 179 |
81.7%
|
4 | Not applicable | 2 |
0.9%
|
Sysmiss | 71 |