Test: F20TR ATM 1/6
Reference: F20TR ATM 1/2

ANN Mean

Variables	Unit	Test_mean	Ref._mean	Mean_Bias	Test_STD	Ref._STD	RMSE	Correlation
FREQZM global	%	19.983	19.653	0.33	16.639	16.518	1.591	0.996