표 2. | Table 2. CNN 모델별 MAE 오차의 평균, 표준편차, 최소, 최대 | Mean, standard deviation, minimum, maximum of MAE by CNN model.

	Training set				Test set
	Avg	Std	Min	Max	Avg	Std	Min	Max
Basic CNN structure	0.1574	0.0494	0.0738	0.3219	0.3342	0.0836	0.1508	0.5897
GoogLeNet	0.0823	0.0367	0.0412	0.2313	0.4168	0.0737	0.2610	0.6556
ResNet	0.2590	0.1487	0.0499	0.9518	0.3582	0.1374	0.1501	0.8076
DenseNet	0.0747	0.0270	0.0379	0.1798	0.1858	0.0323	0.1534	0.2962