Table 5. Data comparison of the parameters BMI (kg/m²), Frame-Index, height (cm) of Russian and German boys and girls per year 2000 and 2010.

		Russian vs. German
		2000 boys		2000 girls		2010 boys		2010 girls
age	parameter	U	p	U	p	U	p	U	p
all	BMI	282725	.630	217947	<.001***	59011	.089	49013	.292
	Frame-Index	129504	<.001***	146007	<.001***	43494	<.001***	32166	<.001***
	height	252018	<.001***	213033	<.001***	64407	.953	47849	.144
6	BMI	3376	.632	3180	.599	n.d.a	n.d.a	n.d.a	n.d.a
	Frame-Index	1873	.001**	2022	.005**	n.d.a	n.d.a	n.d.a	n.d.a
	height	3125	.265	2923	.207	n.d.a	n.d.a	n.d.a	n.d.a
7	BMI	10963	.256	10153	.905	4282	.131	3546	.029*
	Frame-Index	5786	<.001***	5944	<.001***	3603	.003**	2656	<.001***
	height	9769	.008**	9221	.151	4473	.275	3942	.206
8	BMI	12138	.600	11274	.001**	2700	.873	3019	.409
	Frame-Index	6226	<.001***	8410	.002**	1818	.002**	2389	.010*
	height	10976	.052	11704	.004**	2347	.178	2842	.188
9	BMI	17963	.412	12562	.039*	3714	.373	1809	.166
	Frame-Index	7601	<.001***	8470	<.001***	2845	.003**	1245	.001**
	height	13906	<.001***	11143	<.001***	3592	.236	1814	.171
10	BMI	7745	.730	6150	.002**	2141	.576	1395	.733
	Frame-Index	2788	<.001***	3966	<.001***	1254	<.001***	826	.002**
	height	5875	.001**	4566	<.001***	1590	.010*	1405	.771

U = Mann-Whitney-Test.

p = p-value. significant in bold.

significance levels = p<.001 (***), p<.01 (**), p<.05 (*).

n.d.a = no data available for Russian children.