Table 6 Bivariate correlations between variables (Pearson and point biserial)

Affective symptoms

Rumination

0.67***

Behavioral symptoms

0.68***

0.50***

Personal impact anxiety

0.51***

0.51***

0.31***

HEAS total scale

0.89***

0.81***

0.74***

0.76***

CAS

0.64***

0.61***

0.52***

0.56***

0.73***

CAS cognitive-emotional impairment

0.58***

0.53***

0.46***

0.49***

0.64***

CAS functional impairment

0.61***

0.60***

0.50***

0.56***

0.71***

SCL-90^®-S Global Severity Index

0.52***

0.37***

0.47***

0.34***

0.53***

OSSS-3

− 0.11

− 0.12*

− 0.14*

− 0.03

− 0.12*

ASKU

− 0.20***

− 0.13*

− 0.21***

− 0.09

− 0.19***

Age

− 0.11

− 0.001

− 0.01

− 0.11*

− 0.08

Sex

0.10

0.02

0.05

0.13*

0.10

Marital status

− 0.07

0.04

− 0.02

− 0.12*

− 0.06

Parental status

0.15**

0.06

0.10

0.16**

0.15**

Education

0.13*

0.02

0.12*

0.001

0.08

Employment

0.17**

0.06

0.06

0.10

0.13*

Net household income

0.20***

0.05

0.11*

0.10

0.15**

Federal state

− 0.13*

− 0.11

− 0.13*

− 0.12*

− 0.15**

Confession

− 0.08

− 0.06

− 0.07

0.04

− 0.05

Student status

− 0.11

0.03

− 0.07

− 0.06

− 0.07