Table 4. Summary of Results From HLM Analyses: Fetal Heart Rate Standard Deviation1.
| Intercept | Slope | ||||||||||
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| Main Effect | Interaction | Est.by Sex | Main Effect | Interaction | Est.by Sex | ||||||
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| Model Variables | F Value | β | F Value | Sex | β | F Value | β | F Value | Sex | β | |
| 1 | Cortisol 2nd Session | .78 | .64 | 2.86a | F | 1.40a | 4.20* | .22 | .20 | F | .17 |
| M | −.12 | Ma | .26 | ||||||||
| 2 | Negative Mood 2nd Session | .00 | −.01 | 1.69 | F | −.57 | .09 | −.03 | .75 | F | −.10 |
| Ma | .55 | M | .05 | ||||||||
| Cortisol 2nd Session | .82 | .64 | 3.35a | F | 1.46* | 3.97* | .21 | .18 | F | .16 | |
| M | −.18 | Ma | .25 | ||||||||
1
All models controlled for maternal age, pre-pregnancy BMI, and pregnancy complications, and are significant at a Likelihood-ratio test of p < .001.
a
p < .10.
*
p < .05.