datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2003,06 0:00:00,30 ,0.372247, 10.8835,2.274512, 2.83739
twpcmbeC3.c1,2003,06 1:00:00,30 ,0.368108,11.83494,1.873034,2.709421
twpcmbeC3.c1,2003,06 2:00:00,30 ,0.304575,11.19373,2.222865, 2.89232
twpcmbeC3.c1,2003,06 3:00:00,30 ,0.210892,  18.054,2.471292,4.013279
twpcmbeC3.c1,2003,06 4:00:00,30 ,0.182368,13.17621,1.812609,2.652387
twpcmbeC3.c1,2003,06 5:00:00,30 ,0.278517,11.26914,2.559756,2.925035
twpcmbeC3.c1,2003,06 6:00:00,30 ,0.200156,13.86011,2.854797,3.696115
twpcmbeC3.c1,2003,06 7:00:00,30 ,0.279912,19.92064,2.509236,3.764309
twpcmbeC3.c1,2003,06 8:00:00,30 ,0.377904,13.09892, 2.77304,3.081452
twpcmbeC3.c1,2003,06 9:00:00,30 ,0.889816,6.903198,2.555445,1.370956
twpcmbeC3.c1,2003,0610:00:00,30 ,0.638421,14.39781,2.840752,2.476466
twpcmbeC3.c1,2003,0611:00:00,30 ,0.751984,10.82869,2.831832,2.332292
twpcmbeC3.c1,2003,0612:00:00,30 , 0.72913,8.119802,2.505892,2.056764
twpcmbeC3.c1,2003,0613:00:00,30 ,0.746707,8.122602,2.180497,1.696843
twpcmbeC3.c1,2003,0614:00:00,30 ,0.794251,9.708269,2.145207,2.123513
twpcmbeC3.c1,2003,0615:00:00,30 ,0.696476,12.17641,2.069125,2.193287
twpcmbeC3.c1,2003,0616:00:00,30 ,0.537982,10.16945,1.806465,  2.2554
twpcmbeC3.c1,2003,0617:00:00,30 ,0.422477,12.19592,2.069759,2.480597
twpcmbeC3.c1,2003,0618:00:00,30 ,1.067025,13.05541,2.770102,2.470079
twpcmbeC3.c1,2003,0619:00:00,30 ,0.550549,11.73429,1.789984,2.037278
twpcmbeC3.c1,2003,0620:00:00,30 ,0.291352,6.881948,1.416544,1.379636
twpcmbeC3.c1,2003,0621:00:00,30 ,0.355693,13.34605,2.741069,3.642473
twpcmbeC3.c1,2003,0622:00:00,30 ,0.180757, 14.6815,1.953716,3.333453
twpcmbeC3.c1,2003,0623:00:00,30 ,0.305312,17.28476, 2.02484,3.323425