Table 1.
Participants’ descriptive statistics and FMR1 measures
| Control (n=48) | Premutation (n=49) | P-value | |||||
|---|---|---|---|---|---|---|---|
| Mean | SD | Range | Mean | SD | Range | ||
| Age | 47.9 | 16.9 | 19–76 | 48.5 | 16.5 | 18–78 | 0.85 |
| WAIS-III full scale | 120.5 | 16.9 | 84–155 | 116.2 | 14.7 | 81–152 | 0.19 |
| FMR1 CGG repeat size | 28.3 | 4.4 | 17–42 | 99.0 | 37.4 | 55–199 | <0.001 |
| FMR1 mRNA | 1.4 | 0.3 | 0.6–2.0 | 3.6 | 1.8 | 1.7–9.0 | <0.001 |
Control- Missing 1 full scale IQ Premutation-Missing 1 full scale IQ and 4 mRNA