| Value | Category | Cases | |
|---|---|---|---|
| 0 | Skip | 0 |
0%
|
| 1 | plot 1 | 414 |
67.1%
|
| 2 | plot 2 | 143 |
23.2%
|
| 3 | plot 3 | 60 |
9.7%
|
| 4 | other plot | 0 |
0%
|
| Sysmiss | 1345 |