Table 3 Multivariable analysis

Model 1: Linear regression taking the FTND scale as the dependent variable

Variable

Unstandardized Beta

Standardized Beta

p

95% Confidence Interval

 Suicidal ideation

0.72

0.46

 < 0.001

0.65

0.80

 Parental status (divorced vs living together*)

1.21

0.14

 < 0.001

0.82

1.60

Variables entered in the models: parental status and suicidal ideation. Adjusted R² = 27.9%, p < 0.001

Model 2: Linear regression taking the LWDS-11 as the dependent variable

 Suicidal ideation

1.63

0.33

 < 0.001

1.40

1.86

 Anxiety

0.34

0.32

 < 0.001

0.29

0.38

 Parental status (divorced vs living together*)

2.18

0.08

0.001

0.95

3.42