The Effect of Family Factors on Intense Alcohol Use among European Adolescents: A Multilevel Analysis

Table 5

The results of multilevel analysis concerning parental supervision (𝑛 individuals: 52564; 𝑛 schools: 1344; 𝑛 countries: 25).

	Model 0: empty model	Model 1: control variables	Model 2: parental; supervision	Model 3: parental supervision; random slope	Model 4: country cluster	Model 5: parental supervision × country cluster
Fixed	exp(𝐵) (S.E.)	exp(𝐵) (S.E.)	exp(𝐵) (S.E.)	exp(𝐵) (S.E.)	exp(𝐵) (S.E.)	exp(𝐵) (S.E.)
Intercept	.16 (.02)***	.10 (.01)***	.10 (.01)***	.10 (.01)***	.09 (.02)***	.09 (.02)***
Grade 8 (ref. grade 7)		.90 (.03)***	.85 (.03)***	.86 (.03)***	.86 (.03)***	.86 (.07)***
Grade 9 (ref. grade 7)		1.09 (.04)**	1.02 (.03) ns	1.01 (.03) ns	1.01 (.04) ns	1.01 (.03) ns
Male (ref. female)		1.43 (.04)***	1.29 (.03)***	1.29 (.03)***	1.29 (.03)***	1.29 (.03)***
Native (ref. migrant)		1.35 (.05)***	1.46 (.05)***	1.46 (.05)***	1.46 (.05)***	1.46 (.04)***
Parental supervision			.62 (.01)***	.61 (.01)***	.61 (.01)***	.53 (.07)***
Western Europe (ref.; Northern Europe, NE)					1.52 (.39)	1.59 (.27)
Mediterranean countries (ref.; NE)					.93 (.27)	.97 (.33)
Postsocialist countries (ref. NE)					.95 (.23)	.99 (.25)
Parental supervision ×; Western Europe (ref. NE)						1.20 (.02)**
Parental supervision ×; Mediterranean countries (ref.; NE)						1.17 (.01)*
Parental supervision ×; Postsocialist countries (ref. NE)						1.14 (.01)*
Random
Var. school	.277	.258	.258	.257	.257	.257
Var. country	.248	.242	.220	.225	.178	.181
Var parental supervision				.007	.007	.004
Cor parental supervision,; intercept				.204	.019	.083
LR test	𝜒^2(2) = 1868***	𝜒^2(4) = 313***	𝜒^2(1) = 1592***	𝜒^2(2) = 20***	𝜒^2(3) = 4.6 ns	𝜒^2(6) = 13.5*

*** 𝑃<.001; **𝑃<.01; *𝑃<.05. Models 4 and 5 are compared to Model 3.