Table 4.
Phenotypic and within-pair polychoric correlations for bullying victimization in primary school and in secondary school
Bullying Victimization |
||
---|---|---|
Cross-Twin Correlations | Primary School | Secondary School |
MZ twin victimization | ||
Primary school | 0.70 | |
Secondary school | 0.42 | 0.76 |
DZ twin victimization | ||
Primary school | 0.45 | |
Secondary school | 0.31 | 0.48 |
Note: MZ, monozygotic; DZ, dizygotic.