From: Non-parental caregivers, low maternal education, gastrointestinal problems and high blood lead level: predictors related to the severity of autism spectrum disorder in Northeast China
B
Wals
P
Age
−0.079
1.234
0.267
Place of residence
0.546
2.476
0.116
Caregivers
−0.509
0.262
0.042*
Maternal education
0.617
2.879
0.030*
Paternal education
0.161
0.199
0.656
Gastrointestinal problems
0.616
4.189
0.041*
Pb
0.033
8.662
0.003*