datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2005,06 0:00:00,30 ,       0,0.758541,0.125504,0.213545
twpcmbeC3.c1,2005,06 1:00:00,30 ,       0,0.884819,0.085304,0.205535
twpcmbeC3.c1,2005,06 2:00:00,30 ,       0,0.782257,0.109271,0.202471
twpcmbeC3.c1,2005,06 3:00:00,30 ,       0,0.651614,  0.1249,0.176128
twpcmbeC3.c1,2005,06 4:00:00,30 ,       0,0.210742,0.023113,0.054689
twpcmbeC3.c1,2005,06 5:00:00,30 ,       0,0.100849,0.004791,0.019241
twpcmbeC3.c1,2005,06 6:00:00,30 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,06 7:00:00,30 ,3.229891,13.40791,8.494367,2.007352
twpcmbeC3.c1,2005,06 8:00:00,30 ,53.44508,172.5284,136.2009,20.97993
twpcmbeC3.c1,2005,06 9:00:00,30 ,230.4883,398.8837,339.3833,37.43317
twpcmbeC3.c1,2005,0610:00:00,30 ,322.7612,599.5543,504.7219,66.29295
twpcmbeC3.c1,2005,0611:00:00,30 ,394.3078,751.8932,644.8025,95.65508
twpcmbeC3.c1,2005,0612:00:00,30 ,398.6969, 839.913,706.0991,120.7975
twpcmbeC3.c1,2005,0613:00:00,30 ,497.9596,867.5087,730.8176,107.5201
twpcmbeC3.c1,2005,0614:00:00,30 ,349.6769, 862.384,676.4497,139.6204
twpcmbeC3.c1,2005,0615:00:00,30 ,335.0662,702.2252,589.2154,91.38853
twpcmbeC3.c1,2005,0616:00:00,30 ,304.8364,528.2933,464.2034,39.92173
twpcmbeC3.c1,2005,0617:00:00,30 ,188.2254, 290.354, 257.789,22.97215
twpcmbeC3.c1,2005,0618:00:00,30 ,43.15083,79.18795,64.18827,7.666131
twpcmbeC3.c1,2005,0619:00:00,30 ,0.147768,0.867072,0.545268,0.174314
twpcmbeC3.c1,2005,0620:00:00,30 ,       0,0.346765,0.034689,0.085287
twpcmbeC3.c1,2005,0621:00:00,30 ,       0,0.396013,0.083184,0.125059
twpcmbeC3.c1,2005,0622:00:00,30 ,       0, 0.43725,0.058598,0.126636
twpcmbeC3.c1,2005,0623:00:00,30 ,       0,0.724367,0.110279, 0.21632