| Value | Category | Cases | |
|---|---|---|---|
| -1 SD | 39 |
4.2%
|
|
| -2 SD | 24 |
2.6%
|
|
| -3 SD | 8 |
0.9%
|
|
| < + 1 SD | 131 |
14.3%
|
|
| < +3 SD | 1 |
0.1%
|
|
| < -1 SD | 277 |
30.2%
|
|
| < -2 SD | 94 |
10.2%
|
|
| < -3 SD | 14 |
1.5%
|
|
| <+ 2 SD | 31 |
3.4%
|
|
| <+2 SD | 1 |
0.1%
|
|
| median SD | 298 |
32.5%
|