Artificial Neural Network Model in Prediction of Meteorological Parameters during Premonsoon Thunderstorms

Table 4

Performance comparison of different advanced predictions for hourly relative humidity during thunderstorm days.

Statistical analysis	Date	1 h	3 h	6 h	12 h	24 h
MAE	May 3, 09	9.08	15.72	19.26	21.39	20.06
	May 11, 09	5.96	7.43	13.26	20.04	11.65
	May 15, 09	8.03	11.02	14.54	17.40	7.31
	Mean	7.69	11.39	15.69	19.61	13.00
RMSE	May 3, 09	10.63	18.73	25.01	24.59	27.65
	May 11, 09	7.73	10.58	15.47	21.63	14.05
	May 15, 09	9.98	12.55	16.94	19.67	8.71
	Mean	9.45	13.95	19.14	21.96	16.80
CC	May 3, 09	0.92	0.77	0.40	−0.39	0.45
	May 11, 09	0.85	0.70	0.19	−0.65	0.61
	May 15, 09	0.76	0.61	0.08	−0.40	0.72
	Mean	0.84	0.69	0.22	−0.48	0.59