Table 2.

Descriptive statistics for the predictor and outcome variables across time

	T1		T2
Variable (range)	M	s.d.	M	s.d.	r	α
Emotion regulation difficulties (6–30)	12.64	4.30	12.22	4.27	0.73	0.75
Interpersonal problems (0–60)	22.92	9.21	22.53	9.65	0.80	0.82
Depression symptoms (0–27)	7.32	5.69	6.63	5.66	0.74	0.91
Anxiety symptoms (0–21)	5.55	4.62	4.66	4.37	0.69	0.90

Note. T1 = a period of 1 week (31st March to 7th April 2020) starting nearly 3 weeks after the implementation of strict social distancing protocols in Norway (12th March 2020). T2 = a period of 3 weeks (22nd June to 13th July 2020) starting 1 week after the strict social distancing protocols had been discontinued (15th June 2020).

r = Pearson's r; d = Cohen's d; α = Cronbach's α.