Table 4.

Descriptive data stratified by drug use.

Variables		Drugs consumption change							X 2
		Did not consume	Unchangeda		Increasedb		Decreasedc
		(N = 2,919)	(N = 7)		(N = 4)		(N = 2)
		n	n	%	n	%	n	%
Sex
	Male	623	0	0.0	1	25.0	1	50.0	3.4
	Female	2,296	7	100.0	3	75.0	1	50.0
Age
	Early adolescent	361	2	28.6	0	0.0	0	0.0	4.13
	Mid adolescent	637	0	0.0	1	25.0	0	0.0
	Late adolescent	1,921	5	71.4	3	75.0	2	100.0
Education
	Up to junior high	892	2	28.6	1	25.0	0	0.0	0.73
	High school	1,819	5	71.4	3	75.0	2	100.0
	Higher studies	208	0	0.0	0	0.0	0	0.0
Occupation
	Non-university students	1,659	2	28.6	2	50.0	1	50.0	0.63
	University students	1,152	5	71.4	2	50.0	1	50.0
	Employed	106	0	0.0	0	0.0	0	0.0
	NEETd	2	0	0.0	0	0.0	0	0.0
Household monthly income
	Low	1,046	2	28.6	1	25.0	0	0.0	3.14
	Lower middle	1,292	2	28.6	2	50.0	1	50.0
	Upper middle	432	1	14.3	1	25.0	0	0.0
	High	149	2	28.6	0	0.0	1	50.0
Adults within household
	0	39	0	0.0	0	0.0	0	0.0	0
	1–2	982	1	14.3	1	25.0	0	0.0
	3–5	1,634	6	85.7	2	50.0	1	50.0
	>5	264	0	0.0	1	25.0	1	50.0
Region
	Implemented PSBBe	2,484	3	42.9	1	25.0	2	100.0	1.13
	Has not implemented PSBBe	435	4	57.1	3	75.0	0	0.0
Physical distancing
	Practiced	2,806	7	100.0	4	100.0	2	100.0	0
	Did not practice	113	0	0.0	0	0.0	0	0.0
Positive/suspect case in household
	Yes	75	1	14.3	0	0.0	0	0.0	0.65
	No	2,844	6	85.7	4	100.0	2	100.0
PSQI
	Normal	1,602	1	14.3	1	25.0	0	0.0	0.65
	Poor sleep quality	1,317	6	85.7	3	75.0	2	100.0
Emotional problems
	Close to average	1,670	1	14.3	0	0.0	1	50.0	7.10
	Slightly raised	380	0	0.0	1	25.0	1	50.0
	High	270	1	14.3	1	25.0	0	0.0
	Very high	599	5	71.4	2	50.0	0	0.0
Conduct problems
	Close to average	2,627	7	100.0	3	75.0	1	50.0	8.27
	Slightly raised	173	0	0	1	25.0	0	0.0
	High	50	0	0	0	0	0	0.0
	Very high	69	0	0	0	0	1	50.0
Hyperactivity
	Close to average	2,238	1	14.3	1	25.0	0	0.0	3.14
	Slightly raised	375	2	28.6	2	50.0	1	50.0
	High	206	2	28.6	1	25.0	0	0.0
	Very high	100	2	28.6	0	0.0	1	50.0
Peer problems
	Close to average	2,418	7	100.0	3	75.0	1	50.0	8.27
	Slightly raised	266	0	0	1	25.0	0	0.0
	High	172	0	0	0	0.0	1	50.0
	Very high	63	0	0	0	0.0	0	0.0
Prosocial behaviors
	Close to average	272	0	0.0	0	0.0	0	0.0	1.60
	Slightly decreased	174	1	14.3	1	25.0	0	0.0
	Low	278	1	14.3	1	25.0	0	0.0
	Very low	2,195	5	71.4	2	50.0	2	100.0

^a,b,c Significant difference Bonferroni corrected;

^d not in employment, education, or training;

^elarge-scale social distancing.