datastream, year, month, tod,n, min, max, mean, std
sgpcmbeC1.c1,2001,05 0:30:00,17 ,0.017312,0.121591,0.055932, 0.02752
sgpcmbeC1.c1,2001,05 1:30:00,17 ,0.016227, 0.21084,0.046465,0.044655
sgpcmbeC1.c1,2001,05 2:30:00,17 ,0.016882,0.400022,0.062019,0.088855
sgpcmbeC1.c1,2001,05 3:30:00,17 ,0.010028,0.346546, 0.07376,0.084588
sgpcmbeC1.c1,2001,05 4:30:00,16 , 0.01395,0.197953, 0.06244,0.052868
sgpcmbeC1.c1,2001,05 5:30:00,16 ,0.011615,0.122206,0.041071,0.030929
sgpcmbeC1.c1,2001,05 6:30:00,16 ,0.017072,0.072817,0.030951,0.014275
sgpcmbeC1.c1,2001,05 7:30:00,15 ,0.017587,0.084677,0.042597,0.019577
sgpcmbeC1.c1,2001,05 8:30:00,18 ,0.022346,0.098301,0.041517,0.020572
sgpcmbeC1.c1,2001,05 9:30:00,19 ,0.022709, 0.28875,0.056471,0.060638
sgpcmbeC1.c1,2001,0510:30:00,19 ,0.017905, 0.12934,0.057794,0.030245
sgpcmbeC1.c1,2001,0511:30:00,19 ,0.022862,0.193216,0.065882,0.046823
sgpcmbeC1.c1,2001,0512:30:00,19 ,0.030509, 0.14249,0.055508,0.027386
sgpcmbeC1.c1,2001,0513:30:00,19 ,0.028915,0.356868,0.091837,0.079998
sgpcmbeC1.c1,2001,0514:30:00,19 ,0.024178,0.248673, 0.10127,0.062725
sgpcmbeC1.c1,2001,0515:30:00,19 , 0.01718,0.147715,0.072926,0.038671
sgpcmbeC1.c1,2001,0516:30:00,18 ,0.018471,0.348018, 0.08071,0.073575
sgpcmbeC1.c1,2001,0517:30:00,18 ,0.029363,0.108241,0.056005,0.019888
sgpcmbeC1.c1,2001,0518:30:00,19 ,0.019331,0.157996,0.057367,0.038801
sgpcmbeC1.c1,2001,0519:30:00,17 ,0.014122,0.114171,0.045896,0.028989
sgpcmbeC1.c1,2001,0520:30:00,17 ,0.016217,0.093263,0.046186,0.024834
sgpcmbeC1.c1,2001,0521:30:00,17 ,0.019941, 0.12903,0.049596,0.025234
sgpcmbeC1.c1,2001,0522:30:00,17 ,0.017213,0.415641,0.065223,0.093503
sgpcmbeC1.c1,2001,0523:30:00,17 ,0.015033,0.135662,0.044326,0.030183