Table 4.

Final regression model.

Variable	Class Value	Reference Class	Estimate	OR	Standard Error	p-Value	Lower CI 95%	Upper CI 95%
Intercept			−3.4979		1.1119	0.0017 *
Life satisfaction How satisfied are you currently—all in all—with your life?	Satisfied	Completely satisfied	1.1662	3.210	0.6356	0.0665	0.924	11.155
	Partly satisfied		1.6559	5.238	0.6489	0.0107 *	1.468	18.686
	Partly dissatisfied/partly satisfied		3.1536	23.419	0.7167	<0.0001 **	5.748	95.411
	Partly dissatisfied		3.6386	38.037	0.7295	<0.0001 **	9.105	158.902
	Dissatisfied		3.0875	21.922	0.7875	<0.0001 **	4.683	102.613
	Completely dissatisfied		2.6403	14.017	1.4988	0.0781	0.743	264.527
General health status Current state of health in comparison to before the COVID-19 pandemic.	Improved health situation	No change	−0.8256	0.438	0.4603	0.0728	0.178	1.079
	Worsened health situation		1.1050	3.019	0.2849	0.0001 **	1.727	5.277
Social support (stress/pressure) Under stress and pressure, I find support from my partner or a good friend.	Does not apply at all	Applies completely	−0.8031	0.448	1.0135	0.4281	0.061	3.265
	Rather not true		1.6830	5.382	0.6748	0.0126 *	1.434	20.199
	Partly applies		0.6485	1.913	0.4744	0.1716	0.755	4.846
	Applies		0.5749	1.777	0.2852	0.0438 *	1.016	3.108
Worries about loss of income Given the current COVID-19 situation, how worried are you that you get into financial difficulties due to loss of income?	Few concerns	Very few concerns	0.4768	1.611	0.3868	0.2176	0.755	3.438
	Rather few concerns		0.1648	1.179	0.4233	0.6970	0.514	2.703
	Partly		−0.5080	0.602	0.4662	0.2759	0.241	1.500
	Rather concerns		1.2615	3.531	0.4787	0.0084 *	1.382	9.022
	Concerns		0.8447	2.327	0.5104	0.0979	0.856	6.329
	Greatest concerns		−0.0980	0.907	0.6573	0.8815	0.250	3.288
	Not relevant		1.3293	3.778	0.5100	0.0092 *	1.390	10.268
Stressful thoughts on a second wave How stressful is the thought of a second wave for you?	Not a burden at all	Very stressful	−1.6920	0.184	0.7121	0.0175 *	0.046	0.744
	Not a burden		−3.2120	0.040	0.6594	<0.0001 **	0.011	0.147
	Rather not a burden		−1.5877	0.204	0.5487	0.0038 *	0.070	0.599
	Partly not a burden/partly stressful		−0.8792	0.415	0.4598	0.0559	0.169	1.022
	Rather stressful		−1.3874	0.250	0.4043	0.0006 **	0.113	0.552
	Stressful		−0.8271	0.437	0.3925	0.0351 *	0.203	0.944
Perception: rating the current situation as uninfluenceable I myself can do nothing to positively influence the situation.	Not true	Does not apply at all	−0.0399	0.961	0.3433	0.9074	0.490	1.883
	Rather not true		0.2866	1.332	0.4014	0.4752	0.606	2.925
	Partly applies		1.1238	3.077	0.4264	0.0084 *	1.334	7.096
	Rather applies		0.9443	2.571	0.5176	0.0681	0.932	7.090
	Applies		1.4341	4.196	0.7079	0.0428 *	1.048	16.804
	Applies completely		0.8331	2.300	0.7987	0.2969	0.481	11.008
Reduced social contact I miss social contact with my fellow students.	Do not agree	Do not agree at all	0.4389	1.551	1.0584	0.6784	0.195	12.347
	Partly agree		−0.4838	0.616	0.9233	0.6003	0.101	3.765
	Agree		1.2976	3.660	0.8341	0.1198	0.714	18.770
	Completely agree		1.3566	3.883	0.7838	0.0835	0.836	18.045
Delay of studies How likely do you think it is that your studies/career will be delayed by the COVID-19 pandemic?	Not likely	Not likely at all	0.8177	2.265	0.3907	0.0363 *	1.053	4.872
	Partly not likely/partly likely		1.2019	3.326	0.3994	0.0026 *	1.520	7.278
	Likely		0.8261	2.284	0.4117	0.0448 *	1.019	5.119
	Very likely		1.3835	3.989	0.4743	0.0035 *	1.574	10.106
Stress level of studies How high do you estimate your current level of stress from your studies compared to your usual format?	Significantly less	Significantly higher	−0.00609	0.994	0.7761	0.9937	0.217	4.550
	Less		−1.6972	0.183	0.4721	0.0003 **	0.073	0.462
	Partly less/partly higher		−1.4546	0.233	0.3797	0.0001 **	0.111	0.491
	Higher		−0.8370	0.433	0.3309	0.0114 *	0.226	0.828

* = significant at α ≤ 0.05. ** = highly significant at α ≤ 0.001.