Table 3 Association between maternal autistic traits and child autistic traits

Model 1^a

Maternal Autistic traits

.17

( .13; .19)

.21

( .06; .35)

Model 2^b

Maternal Autistic traits

.16

( .13; .19)

.20

( .06; .36)

Maternal age

 − .03

( − .08; .01)

 − .22

( − .41; − .03)

Paternal age

 − .03

( − .07; .02)

.19

( .00; .38)

Child sex

 − .10

( − .14; − .07)

.07

( − .08; .22)

Birth weight

 − .01

( − .06; .03)

.03

( − .16; .22)

Gestational age

 − .01

( − .05; .04)

 − .12

( − .30; .06)

Apgar score

 − .00

( − .04; .03)

.05

( − .09; .20)