From: Vocabulary comprehension in adults with fragile X syndrome (FXS)
 |  | Number | Mean AE + SD | Range |
PPVT-III | Males | 33 | 7.12 + 3.32 | 2.00–18.17 |
Females | 9 | 12.79 + 3.03 | 8.50–17.00 | |
All | 42 | 8.4 + 4.0 | 2.0–18.2 | |
PLS-4/CELF-3 | Males | 33 | 4.55 + 3.08 | 3.08–5.08 |
Females | 9 | 6.62 + 2.06 | 4.75–10.92 | |
All | 42 | 5.3 + 1.8 | 3.1–10.9 | |
SB-IV Abstract/Visual Reasoning | Males | 28 | 4.55 + 1.57 | 2.42–8.75 |
Females | 8 | 7.95 + 1.50 | 5.33–9.67 | |
All | 36 | 5.3 + 2.10 | 2.42–9.67 | |
 |  | Number | Mean CSS + SD | Range |
ADOS | Males | 25 | 17.08 + 5.15 | 7–25 |
Females | 9 | 8.83 + 1.58 | 5–10 | |
All | 35 | 14.83 + 5.92 | 5–25 |