Comparison of the performances obtained by the two groups on the cognitive level assessment
| Test | Preterm (n = 30) | Control (n = 30) | p Value | ||
|---|---|---|---|---|---|
| Mean (SD) | Range | Mean (SD) | Range | ||
| p Value by analysis of variance. | |||||
| Stanford-Binet full scale IQ | 110.8 (10.41) | 94–131 | 121 (10.63) | 100–138 | <0.001 |