| Value | Category | Cases | |
|---|---|---|---|
| -9 | missing | 0 |
0%
|
| -8 | dont know | 0 |
0%
|
| -7 | na | 0 |
0%
|
| 1 | only a chair | 50 |
25.1%
|
| 2 | only a table | 3 |
1.5%
|
| 3 | both | 27 |
13.6%
|
| 4 | neither | 119 |
59.8%
|