Table 2.

One-way analysis of executive function status of Tibetan children and adolescents with different soybean product consumption.

Executive function	Soy consumption	N	M	SD	F-value	p-values
Consistent reaction time	≤1 t/w	257	790.63	97.40	5.293	0.005
	2–5 t/w	595	775.91	83.09
	≥6 t/w	332	767.68	79.44
Inconsistent reaction time	≤1 t/w	257	811.16	97.40	5.563	0.004
	2–5 t/w	595	796.59	83.23
	≥6 t/w	332	787.55	79.28
Inhibit function reaction time	≤1 t/w	257	20.53	5.92	1.954	0.142
	2–5 t/w	595	20.69	6.17
	≥6 t/w	332	19.87	6.17
1back reaction time	≤1 t/w	257	997.74	314.59	1.404	0.246
	2–5 t/w	595	975.69	310.37
	≥6 t/w	332	954.26	317.61
2back reaction time	≤1 t/w	257	1178.82	319.45	6.374	0.002
	2–5 t/w	595	1091.11	369.70
	≥6 t/w	332	1086.20	357.80
Switching reaction time	≤1 t/w	257	1178.99	265.26	8.536	<0.001
	2–5 t/w	595	1135.23	247.70
	≥6 t/w	332	1094.04	234.53
Size parity reaction time	≤1 t/w	257	758.48	114.80	0.940	0.391
	2–5 t/w	595	751.74	113.43
	≥6 t/w	332	745.21	124.38
Conversion function reaction time	≤1 t/w	257	420.51	235.11	8.129	<0.001
	2–5 t/w	595	383.49	218.32
	≥6 t/w	332	348.83	189.22

Soy Consumption, Hardly ever ≤ 1 time/week, Occasionally 2–5 time/week, Often ≥ 6 time/week. Each calculation uses 1 standard cup of soy milk about 200 g; 1 Standard bowl of bean curd about 200 g calculation; One serving of soy products is calculated as 200 g. Descriptive statistics are presented as mean (standard deviation) for continuous and categorical.N, number; M, mean; SD, standard deviation.