Response variables

Model

Predictors

b

S.E.

b

t

Model summary Adj. R²

(R² change)

Extraversion

1

Sex

−0.981

0.439

−0.140

−2.233^*

0.054

Lie

−0.170

0.052

−0.235

−3.289^***

2

Sex

−1.427

0.431

−0.204

−3.310^***

0.136

Lie

−0.139

0.054

−0.192

−2.588^**

(0.088^***)

Warmth, support and openness from parents, siblings and peers (FSPE:1)

0.153

0.031

0.311

4.931^***

3

Lie

−0.109

0.055

−0.151

−2.004^*

0.159

Warmth, support and openness from parents, siblings and peers (FSPE:1)

0.166

0.031

0.338

5.318^***

(0.030^*)

Neuroticism

−0.107

0.047

−0.156

−2.261^*

Psychoticism/

antisocial personality

0.221

0.091

0.189

2.433^*

Neuroticism

1

Sex

3.452

0.607

0.337

5.685^***

0.156

Sibling group

0.885

0.296

0.177

2.987^**

2

Sex

3.789

0.611

0.370

6.206^***

0.191

Sibling group

0.819

0.291

0.164

2.810^**

(0.041^**)

Family conflicts and school discipline (FSPE:2)

0.308

0.093

0.211

3.301^***

3

Sex

4.342

0.614

0.420

7.077^***

0.269

Sibling group

0.742

0.277

0.148

2.675^**

(0.082^***)

Extraversion

−1.199

0.088

−0.136

−2.261^*

Psychoticism/antisocial personality

0.591

0.120

0.344

4.931^***

Psychoticism/

antisocial personality

1

Sex

−1.851

0.336

−0.331

−5.509^***

0.236

Lie

−0.209

0.040

−0.338

−5.263^***

2

Sex

−1.418

0.317

−0.238

−4.474^***

0.356

Lie

−0.149

0.039

−0.241

−3.772^***

(0.123^***)

Warmth, support and openness from parents, siblings and peers (FSPE:1)

−0.073

0.023

−0.174

−3.192^**

Family conflicts and school discipline (FSPE:2)

0.260

0.048

0.306

5.360^***

3

Sex

−1.861

0.329

−0.312

−5.664^***

0.420

Lie

−0.128

0.038

−0.208

−3.376^***

(0.067^***)

Warmth, support and openness from parents, siblings and peers (FSPE:1)

−0.086

0.023

−0.204

−3.762^**

Family conflicts and school discipline (FSPE:2)

0.210

0.047

0.247

4.460^***

Extraversion

0.111

0.046

0.130

2.433^*

Neuroticism

0.159

0.032

0.273

4.931^***