TABLE 1.

Sample characteristics.

Employment status	Pupil	Student	Full-time	Half-time	Self-employed	Un-employed	Retiree
	3.0%	18.5%	61.3%	6.2%	4.3%	4.9%	1.9%
Playing video games…	Few times a month	Few times a week	Daily	More than 1 h daily	More than 3 h daily	More than 6 h daily
	4.0%	21.6%	12.3%	23.9%	29.7%	8.5%
Available time for leisure activities	None	Few minutes per day	1 h per day	Several hours per day	The whole day
	0.2%	0.5%	8.4%	78.1%	12.7%
Location	Germany	Austria	Switzerland	Luxembourg	Other
	87.7%	7.2%	2.0%	1.1%	2%
Living with…	No adults	One adult	Two adults	Three adults	More than three adults
	34.5%	36.4%	14.6%	8.9%	5.6%
	No children	One child	Two children	Three children
	87.9%	7.6%	3.8%	0.8%
Social status	Single	Married/relation-ship	Divorced/widowed	NA
	51.1%	45.2%	1.9%	1.8%
Gender	Male	Female	Non-binary	NA
	86.6%	11.9%	0.5%	0.9%