Premature subjects | Statistical analysis | ||||
---|---|---|---|---|---|

Controls | Low risk | High risk | F value | p Value | |

Values are mean (SEM). Statistical analysis: analysis of variance with F and p values. | |||||

PPQ, perinatal post-traumatic stress disorder questionnaire. | |||||

Mothersâ€™ PPQ | n=25 | n=23 | n=27 | F(2,72) | |

1.28 (0.39) | 3.91 (0.69) | 4.94 (0.70) | 9.55 | 0.00 | |

Fathersâ€™ PPQ | n=24 | n=18 | n=23 | F(2,62) | |

0.58 (0.22) | 1.50 (0.45) | 3.04 (0.54) | 9.12 | 0.00 |