datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2006,05 0:30:00,31 ,       0, 2.81389, 0.18548,0.596689
nsacmbeC1.c1,2006,05 1:30:00,31 ,       0,5.208937,0.212609,0.938011
nsacmbeC1.c1,2006,05 2:30:00,31 ,       0,2.891359, 0.19389,0.580263
nsacmbeC1.c1,2006,05 3:30:00,31 ,0.000379,7.717197,1.050889,2.253463
nsacmbeC1.c1,2006,05 4:30:00,31 ,       0,12.53841,1.810976,3.707211
nsacmbeC1.c1,2006,05 5:30:00,31 ,0.014476,38.68997,4.641619,9.307593
nsacmbeC1.c1,2006,05 6:30:00,31 ,0.026171,45.94131,9.676298, 13.5258
nsacmbeC1.c1,2006,05 7:30:00,31 , 0.06115,73.70483,10.72894,18.22909
nsacmbeC1.c1,2006,05 8:30:00,31 ,0.097636,62.23668,10.33095,15.37154
nsacmbeC1.c1,2006,05 9:30:00,31 ,0.090053,85.51666, 14.8087,22.82518
nsacmbeC1.c1,2006,0510:30:00,31 ,0.222309,157.3153, 24.9722,41.33305
nsacmbeC1.c1,2006,0511:30:00,31 ,0.225215,184.0318,24.47295,42.67579
nsacmbeC1.c1,2006,0512:30:00,31 ,0.255002,180.6563,29.77904,46.14184
nsacmbeC1.c1,2006,0513:30:00,31 ,0.322622,158.2589,31.01411,42.88662
nsacmbeC1.c1,2006,0514:30:00,31 ,0.361369,141.1019,24.71567,37.86748
nsacmbeC1.c1,2006,0515:30:00,31 ,0.215436,196.3609,34.63567,57.76323
nsacmbeC1.c1,2006,0516:30:00,31 ,0.377035,182.6953,20.95924,40.40483
nsacmbeC1.c1,2006,0517:30:00,31 ,0.145955,92.82108,12.16748,20.80647
nsacmbeC1.c1,2006,0518:30:00,31 ,0.056836,117.8014,11.37535, 24.2769
nsacmbeC1.c1,2006,0519:30:00,31 ,0.077345,32.60088,6.135003,10.73566
nsacmbeC1.c1,2006,0520:30:00,31 ,0.010326,66.26208,6.801208,15.49544
nsacmbeC1.c1,2006,0521:30:00,31 ,       0,22.61559,2.912965, 6.25669
nsacmbeC1.c1,2006,0522:30:00,31 ,0.000039,23.50341,1.284668, 4.45341
nsacmbeC1.c1,2006,0523:30:00,31 ,       0,5.841842,0.385192,1.182226