datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2004,02 0:00:00,27 ,0.021516,0.152051,0.060342,0.038294
twpcmbeC3.c1,2004,02 1:00:00,26 ,0.016356,0.183711,0.053448, 0.03769
twpcmbeC3.c1,2004,02 2:00:00,25 ,0.004127,0.094149,0.050872, 0.02353
twpcmbeC3.c1,2004,02 3:00:00,24 ,0.019367,0.194946,0.059508,0.039504
twpcmbeC3.c1,2004,02 4:00:00,26 ,0.018916,0.151231,0.057239,0.031494
twpcmbeC3.c1,2004,02 5:00:00,25 ,0.026021, 0.14226,0.060046,0.025412
twpcmbeC3.c1,2004,02 6:00:00,24 ,0.014072,  0.1198,0.055075,0.025886
twpcmbeC3.c1,2004,02 7:00:00,25 ,0.018445, 0.10486,0.054687, 0.02677
twpcmbeC3.c1,2004,02 8:00:00,22 , 0.01842,0.138829,0.056241,0.028332
twpcmbeC3.c1,2004,02 9:00:00,22 ,0.019939,0.154362,0.057013,0.028778
twpcmbeC3.c1,2004,0210:00:00,24 , 0.00937,0.131232,0.062061,0.029968
twpcmbeC3.c1,2004,0211:00:00,24 ,0.023506,0.154027,0.066645,0.034386
twpcmbeC3.c1,2004,0212:00:00,22 ,0.023178,0.195159,0.098734,0.050202
twpcmbeC3.c1,2004,0213:00:00,24 ,0.038784,0.285463,0.126748,0.069996
twpcmbeC3.c1,2004,0214:00:00,25 ,0.040241, 0.12799,0.073567,0.022798
twpcmbeC3.c1,2004,0215:00:00,26 ,0.014521,0.139325,0.067556, 0.03137
twpcmbeC3.c1,2004,0216:00:00,26 ,0.039854, 0.15903,0.066835,0.028947
twpcmbeC3.c1,2004,0217:00:00,24 ,0.025621,0.161693,0.075363,0.041779
twpcmbeC3.c1,2004,0218:00:00,25 ,0.014167,0.124203,0.063777,0.027606
twpcmbeC3.c1,2004,0219:00:00,25 ,0.024459,0.245018,0.071731, 0.04926
twpcmbeC3.c1,2004,0220:00:00,24 ,  0.0175,0.118968,0.067948,0.030043
twpcmbeC3.c1,2004,0221:00:00,26 ,0.011678,0.168405,0.061005, 0.03632
twpcmbeC3.c1,2004,0222:00:00,25 ,0.014228,0.110709,0.051885,0.023579
twpcmbeC3.c1,2004,0223:00:00,24 ,0.017564,0.126003,0.059279,0.026057