Table 5 SDQ internalizing and SDQ externalizing problems, association with selected covariates. Main effect and interaction with time. All covariates measured at baseline

Age

< 0.001

=0.077

Age×time

=0.688

=0.364

Gender

< 0.001

=0.008

Gender×time

=0.111

=0.155

Birth country

=0.010

=0.842

Birth country×time

=0.183

=0.022^a

Lonely

< 0.001

< 0.001

Lonely×time

=0.001^a

=0.735

Home school learning

=0.006

< 0.001

Home school learning×time

=0.399

=0.148

Situation at home

< 0.001

< 0.001

Situation at home×time

=0.024^a

=0.017^a

DIMS

< 0.001

< 0.001

DIMS×time

=0.157

=0.008^a

Nightmares

< 0.001

< 0.001

Nightmares×time

=0.774

=0.199