Table 3.
Independent variables | B | P value | Model parameters | |
---|---|---|---|---|
Third trimester | ||||
State regulation cluster | Unadjusted model | |||
Hb levels | F 2,203=3·8; P=0·024 | |||
Normal v. haemoconcentration risk | −1·186 | 0·007 | ||
Normal v. anaemia | −0·023 | 0·924 | ||
Adjusted model | ||||
Hb levels | F 2,189=3·8; P=0·018 | |||
Normal v. haemoconcentration risk | −1·273 | 0·006 | ||
Normal v. anaemia | −0·061 | 0·809 | ||
Alert quality | Unadjusted model | |||
Hb levels | F 2,203=2·6; P=0·075 | |||
Normal v. haemoconcentration risk | −1·475 | 0·020 | ||
Normal v. anaemia | −0·317 | 0·406 | ||
Adjusted model | ||||
Hb levels | F 3,189=3·7; P=0·020 | |||
Normal v. haemoconcentration risk | −1·848 | 0·006 | ||
Normal v. anaemia | −0·376 | 0·320 | ||
Weight of the newborn (g) | 0·001 | 0·027 | ||
Delivery | ||||
State regulation cluster | Unadjusted model | |||
Hb levels | F 2,203=3·0; P=0·052 | |||
Normal v. haemoconcentration risk | −0·748 | 0·023 | ||
Normal v. anaemia | −0·048 | 0·683 | ||
Adjusted model | ||||
Hb levels | F 2,189=2·7; P=0·019 | |||
Normal v. haemoconcentration risk | −0·796 | 0·021 | ||
Normal v. anaemia | −0·079 | 0·804 | ||
Robustness and endurance | Unadjusted model | |||
Hb levels | F 2,203=2·8; P=0·062 | |||
Normal v. haemoconcentration risk | −1·153 | 0·023 | ||
Normal v. anaemia | −0·667 | 0·172 | ||
Adjusted model | ||||
Hb levels | F 3,189=5·2; P=0·002 | |||
Normal v. haemoconcentration risk | −0·921 | 0·005 | ||
Normal v. anaemia | −0·492 | 0·304 | ||
Weight of the newborn (g) | 0·001 | 0·002 |
Candidate variables in the adjusted models: infant birth weight at delivery (grams); socio-economic status of the family; prenatal exposure to tobacco smoke (no, yes); infant gender (female, male); and maternal prenatal trait anxiety.