Table 2.

Comparison of the detection rate of psychological symptoms among college students with different dairy consumption habits in China.

Psychological Symptoms	Dairy Consumption	N	Percentage	χ2-Value	p-Value
Male
Emotional symptoms	≤2 times/week	174	22.7	24.167	<0.001
	3–5 times/week	152	15.0
	≥6 times/week	112	14.4
Behavioral symptoms	≤2 times/week	182	23.8	29.947	<0.001
	3–5 times/week	156	15.4
	≥6 times/week	110	14.2
Social adaptation difficulties	≤2 times/week	162	21.2	29.290	<0.001
	3–5 times/week	146	14.4
	≥6 times/week	89	11.5
Psychological symptoms	≤2 times/week	168	22.0	29.641	<0.001
	3–5 times/week	146	14.4
	≥6 times/week	96	12.4
Female
Emotional symptoms	≤2 times/week	184	24.5	19.522	<0.001
	3–5 times/week	291	19.8
	≥6 times/week	183	16.2
Behavioral symptoms	≤2 times/week	178	23.7	17.899	<0.001
	3–5 times/week	299	20.3
	≥6 times/week	180	16.0
Social adaptation difficulties	≤2 times/week	137	18.2	8.610	0.013
	3–5 times/week	220	14.9
	≥6 times/week	150	13.3
Psychological symptoms	≤2 times/week	173	23.0	20.461	<0.001
	3–5 times/week	272	18.5
	≥6 times/week	167	14.8
Total
Emotional symptoms	≤2 times/week	358	23.6	38.278	<0.001
	3–5 times/week	443	17.8
	≥6 times/week	295	15.5
Behavioral symptoms	≤2 times/week	360	23.7	40.611	<0.001
	3–5 times/week	455	18.3
	≥6 times/week	290	15.2
Social adaptation difficulties	≤2 times/week	299	19.7	34.521	<0.001
	3–5 times/week	366	14.7
	≥6 times/week	239	12.6
Psychological symptoms	≤2 times/week	341	22.5	45.062	<0.001
	3–5 times/week	418	16.8
	≥6 times/week	263	13.8