Table 8.

Regression coefficients testing FMR1 mRNA and CGG repeat length as predictors of RSA

Effect	β	SE	t	p	R 2
Coefficients: FMR1 mRNA predicting RSA					0.29
Intercept	−112.07	53.06	−2.11	0.049*
mRNA	191.70	86.79	2.21	0.040*
Age	0.04	0.06	0.78	0.444
Medication use	−0.01	0.01	−0.69	0.497
Parenting stress	−0.35	0.30	−1.17	0.256
Coefficients: CGG repeat length predicting RSA
Intercept	−5.74	7.76	−0.74	0.458	0.20
CGG repeat	2.52	1.59	1.58	0.128
Age	−0.02	0.04	−0.42	0.679
Medication use	<0.01	0.01	0.14	0.891
Parenting stress	−0.59	0.30	−1.98	0.060

*p < 0.05