datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2003,02 0:30:00,28 ,0.008716,0.023064,0.011687,0.002835
nsacmbeC1.c1,2003,02 1:30:00,27 ,0.008463,0.023661,0.011732,0.003164
nsacmbeC1.c1,2003,02 2:30:00,28 ,0.008966,0.035767,0.012265,0.005068
nsacmbeC1.c1,2003,02 3:30:00,28 , 0.00929,0.030493,0.012858,0.004259
nsacmbeC1.c1,2003,02 4:30:00,27 ,0.007936,0.023959,0.011525,  0.0035
nsacmbeC1.c1,2003,02 5:30:00,27 ,0.008733, 0.02297,0.011982,0.003163
nsacmbeC1.c1,2003,02 6:30:00,28 ,0.005387,0.022587,0.011406,0.003146
nsacmbeC1.c1,2003,02 7:30:00,28 ,0.008666,0.026795,0.012946,0.004478
nsacmbeC1.c1,2003,02 8:30:00,28 ,0.008833,0.016711,0.011225,0.001885
nsacmbeC1.c1,2003,02 9:30:00,27 ,0.008635,0.020554,0.011635,0.002583
nsacmbeC1.c1,2003,0210:30:00,27 ,0.008447,0.017752,0.011197,0.002158
nsacmbeC1.c1,2003,0211:30:00,27 ,0.007902,0.014053,0.010808,0.001812
nsacmbeC1.c1,2003,0212:30:00,25 ,0.008899, 0.02329,0.011517,0.003165
nsacmbeC1.c1,2003,0213:30:00,22 , 0.00754,0.016829,0.011314,0.002149
nsacmbeC1.c1,2003,0214:30:00,19 ,0.008075,0.014985,0.010726,0.002089
nsacmbeC1.c1,2003,0215:30:00,19 ,0.008806,0.021736,0.011648,0.003201
nsacmbeC1.c1,2003,0216:30:00,21 ,0.008409,0.015628,0.011452,0.001602
nsacmbeC1.c1,2003,0217:30:00,24 ,0.000977,0.045044,0.011737,0.007486
nsacmbeC1.c1,2003,0218:30:00,26 ,0.007823,0.018239,0.011628,0.002105
nsacmbeC1.c1,2003,0219:30:00,26 ,0.008224,0.043782,0.012406,0.006977
nsacmbeC1.c1,2003,0220:30:00,27 ,0.009094,0.042717,0.012914,0.006457
nsacmbeC1.c1,2003,0221:30:00,28 ,0.005829,0.088275,0.013586,0.014775
nsacmbeC1.c1,2003,0222:30:00,27 , 0.00838,0.038541,0.012578,0.005592
nsacmbeC1.c1,2003,0223:30:00,27 ,0.008229,0.015935,0.011281, 0.00197