TABLE 5

Pearson Correlation Coefficients Between Cognitive Outcome Measures and Age, BW, and GA

nAgeBWGA
PrPrPr
Total IQ150.564 0.1620.103(10)0.5460.133(10)0.509
VIQ80.9440.0300.497 (5)0.4060.517 (6)0.334
PIQ80.8490.0810.127 (5)0.7710.143 (6)0.673
  • Number of included studies is indicated in parentheses.

  • n, the number of included studies; PIQ, performance IQ; VIQ, verbal IQ.