| Value | Category | Cases | |
|---|---|---|---|
| -1 SD | 43 |
4.8%
|
|
| -2 SD | 41 |
4.6%
|
|
| -3 SD | 14 |
1.6%
|
|
| -4 SD | 1 |
0.1%
|
|
| < + 1 SD | 57 |
6.4%
|
|
| < -1 SD | 288 |
32.4%
|
|
| < -2 SD | 173 |
19.5%
|
|
| < -3 SD | 54 |
6.1%
|
|
| < -4 SD | 4 |
0.4%
|
|
| <+ 2 SD | 10 |
1.1%
|
|
| median SD | 204 |
22.9%
|