. 2013 Mar 14;2013:150265. doi: 10.1155/2013/150265

Table 6.

Statistical analysis results by independent two sample t-test and Benjamin-Hochberg's method.

Group	Feature	Class	Mean	Std.	T	P value	Adj. P value
Female: 20–30	aF60_120_F240_480	Normal	0.834	0.390	3.474	<0.001	0.005
	aF60_120_F240_480	Overweight	0.699	0.365	3.474	<0.001	0.005
	aF240_480_960_1960	Normal	2.285	0.818	3.510	<0.001	0.005
	aF240_480_960_1960	Overweight	1.996	0.806	3.510	<0.001	0.005
	aF60_120_960_1960	Normal	2.135	1.416	3.618	<0.001	0.005
	aF60_120_960_1960	Overweight	1.631	1.248	3.618	<0.001	0.005
	eF240_480_960_1960	Normal	3.033	0.627	3.342	<0.001	<0.01
	eF240_480_960_1960	Overweight	2.818	0.660	3.342	<0.001	<0.01
	eMFCC4	Normal	1.277	6.836	2.581	<0.05	<0.05
	eMFCC4	Overweight	−0.801	8.315	2.581	<0.05	<0.05
	oMFCC4	Normal	−4.087	5.624	2.757	<0.01	<0.05
	oMFCC4	Overweight	−5.989	7.191	2.757	<0.01	<0.05
	SITS	Normal	56.14	7.515	3.106	<0.005	0.01
	SITS	Overweight	53.73	8.074	3.106	<0.005	0.01

Male: 20–30	eMFCC4	Normal	5.057	6.678	3.393	<0.001	<0.01
Male: 20–30	eMFCC4	Overweight	2.679	6.929		<0.001	<0.01

P value < 0.05 was considered statistically significant. The P values were adjusted using the Benjamin-Hochberg method to control the false discovery rate. Only statistically significant features among all features selected by wrapper-based feature subset selection in each group are described in this table (Std: standard deviation, Adj: adjusted).