datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2000,06 0:30:00,30 ,       0,0.725889,0.302968, 0.16065
twpcmbeC1.c1,2000,06 1:30:00,30 ,       0,0.778401,0.256028,0.169428
twpcmbeC1.c1,2000,06 2:30:00,30 ,       0,0.451104,0.252274,0.128207
twpcmbeC1.c1,2000,06 3:30:00,30 ,       0,0.470944,0.189004,0.121711
twpcmbeC1.c1,2000,06 4:30:00,30 ,       0,0.284783,0.085891, 0.09915
twpcmbeC1.c1,2000,06 5:30:00,30 ,       0,0.118938,0.013663,0.025813
twpcmbeC1.c1,2000,06 6:30:00,30 , 0.00201,34.08873,13.04051,10.85574
twpcmbeC1.c1,2000,06 7:30:00,30 ,0.198556,91.49972,47.00595,27.81427
twpcmbeC1.c1,2000,06 8:30:00,30 ,0.162616,164.2419,77.35034,46.96263
twpcmbeC1.c1,2000,06 9:30:00,30 ,       0,294.4813,99.94853,70.61338
twpcmbeC1.c1,2000,0610:30:00,30 , 0.05872,311.5616,121.4125,88.83185
twpcmbeC1.c1,2000,0611:30:00,30 ,0.182511,341.5045,135.4457,112.5105
twpcmbeC1.c1,2000,0612:30:00,30 ,0.278579,360.5188,140.3252,129.9327
twpcmbeC1.c1,2000,0613:30:00,30 ,0.522494,348.1167, 91.9122,97.64635
twpcmbeC1.c1,2000,0614:30:00,30 ,       0,269.6355,100.7746,83.53971
twpcmbeC1.c1,2000,0615:30:00,30 ,       0, 208.036,79.61422,70.90507
twpcmbeC1.c1,2000,0616:30:00,30 ,       0,139.0859,56.76301,42.77984
twpcmbeC1.c1,2000,0617:30:00,30 ,       0,54.59335,19.01343,19.44922
twpcmbeC1.c1,2000,0618:30:00,30 ,       0,0.550994,0.045357,0.108848
twpcmbeC1.c1,2000,0619:30:00,30 ,       0, 0.09978,0.013691,0.028566
twpcmbeC1.c1,2000,0620:30:00,30 ,       0,0.400869,0.069702,0.107827
twpcmbeC1.c1,2000,0621:30:00,30 ,       0,0.435714,0.138643, 0.13286
twpcmbeC1.c1,2000,0622:30:00,30 ,       0,0.447263,0.178244,0.135889
twpcmbeC1.c1,2000,0623:30:00,30 ,       0,0.565698,0.288546,0.159824