Table 1.

Summary of descriptive statistics for all variables at each time point

Variables	Time	N	Mean	SD	Kurtosis	Skewness	α
Female (0 = male, 1 = female)	T1	1578	0.58	0.49	−1.90	−0.32	-
Cognitive Reappraisal	T1	1211	5.03	1.02	0.63	−0.39	.84
Cognitive Reappraisal	T2	1056	4.89	1.10	0.43	−0.45	.86
Cognitive Reappraisal	T3	1092	4.89	1.02	0.71	−0.25	.85
Cognitive Reappraisal	T4	1184	4.85	1.05	0.26	−0.16	.87
Emotional Suppression	T1	1211	3.66	1.22	−0.42	0.10	.74
Emotional Suppression	T2	1056	3.95	1.29	−0.30	−0.10	.76
Emotional Suppression	T3	1092	3.88	1.27	−0.27	−0.05	.76
Emotional Suppression	T4	1184	3.72	1.27	−0.39	0.05	.80
Emotional Support Seeking	T1	1219	2.63	0.90	−0.90	−0.12	.81
Emotional Support Seeking	T2	1055	2.65	0.94	−0.92	−0.18	.87
Emotional Support Seeking	T4	1171	2.74	0.90	−0.84	−0.23	.85
Substance Use	T1	1222	1.12	0.41	17.86	3.99	.91
Substance Use	T2	972	1.39	0.69	3.30	1.96	.88
Substance Use	T3	1094	1.41	0.70	2.67	1.84	.90
Communalism	T1	1189	4.63	0.73	−0.20	−0.29	.80
Communalism	T2	1045	4.45	0.79	−0.65	−0.10	.80
Communalism	T4	1168	4.50	0.76	−0.31	−0.24	.78
Eudaimonic Well-being	T1	1192	3.63	0.64	−0.09	−0.02	.84
Eudaimonic Well-being	T2	1048	3.56	0.74	0.03	−0.15	.88
Eudaimonic Well-being	T4	1168	3.56	0.72	0.42	−0.21	.87
General Determination	T1	1570	59.39	5.92	4.33	−1.46	-
General Determination	T2	998	56.59	7.42	1.02	−0.95	-
General Determination	T3	1106	57.12	6.91	1.47	−0.97	-
Goal Striving	T1	1570	51.96	6.13	3.08	−1.20	-
Goal Striving	T2	998	48.75	7.04	0.22	−0.59	-
Goal Striving	T3	1106	49.01	7.11	0.26	−0.62	-
Social Activities	T1	1570	42.11	9.46	−0.42	−0.34	-
Social Activities	T2	998	38.59	9.77	−0.44	−0.14	-
Social Activities	T3	1106	38.99	9.61	−0.45	−0.15	-
Social Connections	T1	1570	53.17	7.51	1.85	−1.08	-
Social Connections	T2	998	50.64	9.09	0.43	−0.69	-
Social Connections	T3	1106	51.19	8.92	0.42	−0.70	-