datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2003,03 0:30:00,28 ,       0,0.088486,0.006414,0.018077
twpcmbeC2.c1,2003,03 1:30:00,29 ,       0,0.033555,0.002822, 0.00778
twpcmbeC2.c1,2003,03 2:30:00,29 ,       0,0.027855, 0.00132,0.005457
twpcmbeC2.c1,2003,03 3:30:00,31 ,       0,0.073209,0.002362,0.013149
twpcmbeC2.c1,2003,03 4:30:00,31 ,       0,       0,       0,       0
twpcmbeC2.c1,2003,03 5:30:00,31 ,       0,       0,       0,       0
twpcmbeC2.c1,2003,03 6:30:00,31 ,       0,0.812427,0.226638,0.238438
twpcmbeC2.c1,2003,03 7:30:00,31 ,0.150091,105.6177,46.61106,27.64906
twpcmbeC2.c1,2003,03 8:30:00,31 ,5.432619,378.4971,209.7605, 111.809
twpcmbeC2.c1,2003,03 9:30:00,31 ,16.97215, 598.821,379.2111, 169.129
twpcmbeC2.c1,2003,0310:30:00,31 ,35.95783, 772.337,506.3076,236.5955
twpcmbeC2.c1,2003,0311:30:00,31 ,124.6941,941.9742, 608.823,292.9661
twpcmbeC2.c1,2003,0312:30:00,31 , 76.5696,1019.997,641.1628,296.9146
twpcmbeC2.c1,2003,0313:30:00,31 ,95.24364, 1031.75,726.0312,284.1576
twpcmbeC2.c1,2003,0314:30:00,31 , 155.448, 984.749,678.7642,239.1651
twpcmbeC2.c1,2003,0315:30:00,31 ,70.89285,780.6481,579.3835,194.6125
twpcmbeC2.c1,2003,0316:30:00,31 ,61.55833,573.0605,396.9861,142.3231
twpcmbeC2.c1,2003,0317:30:00,31 ,46.71441, 366.183,212.2793,102.9998
twpcmbeC2.c1,2003,0318:30:00,31 ,4.542943,115.0447, 59.2862,30.79298
twpcmbeC2.c1,2003,0319:30:00,31 ,       0,2.100157,0.356833,0.396398
twpcmbeC2.c1,2003,0320:30:00,31 ,       0,       0,       0,       0
twpcmbeC2.c1,2003,0321:30:00,31 ,       0,0.017421,0.000966,0.003791
twpcmbeC2.c1,2003,0322:30:00,30 ,       0,0.058701,0.007395,0.017665
twpcmbeC2.c1,2003,0323:30:00,31 ,       0,0.074098,0.006521,0.018623