datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2000,04 0:30:00,29 ,       0,1.196592,0.649612,0.269106
twpcmbeC2.c1,2000,04 1:30:00,28 ,       0,1.159603,0.500358,0.251068
twpcmbeC2.c1,2000,04 2:30:00,29 ,       0,0.817268,0.379269, 0.23698
twpcmbeC2.c1,2000,04 3:30:00,29 ,       0,0.692546,0.245289, 0.19532
twpcmbeC2.c1,2000,04 4:30:00,29 ,       0,0.477332,0.069528,0.108729
twpcmbeC2.c1,2000,04 5:30:00,29 ,       0, 0.15172,0.011392,0.037235
twpcmbeC2.c1,2000,04 6:30:00,29 ,0.566889,2.954744, 1.65636,0.521617
twpcmbeC2.c1,2000,04 7:30:00,28 , 43.5886,119.1086,80.05268,19.78485
twpcmbeC2.c1,2000,04 8:30:00,27 ,171.7146,354.7062,284.9559,53.33451
twpcmbeC2.c1,2000,04 9:30:00,28 , 340.752, 618.965, 528.524,73.15441
twpcmbeC2.c1,2000,0410:30:00,28 ,480.9162,788.9901,701.6916,89.47038
twpcmbeC2.c1,2000,0411:30:00,26 ,649.8326, 962.215,871.9529,70.18185
twpcmbeC2.c1,2000,0412:30:00,28 ,592.1578,1043.243,897.1146, 104.724
twpcmbeC2.c1,2000,0413:30:00,29 ,624.5852,1022.524,892.3408,103.2667
twpcmbeC2.c1,2000,0414:30:00,29 ,555.9837,947.6627, 821.465,97.42689
twpcmbeC2.c1,2000,0415:30:00,29 ,491.3564,815.2957,673.8415,79.00984
twpcmbeC2.c1,2000,0416:30:00,29 ,311.6198,542.1475,459.1846,65.32094
twpcmbeC2.c1,2000,0417:30:00,29 ,198.6252,317.7648,250.5116,35.84394
twpcmbeC2.c1,2000,0418:30:00,29 , 35.4109,73.85821,56.49461,10.88875
twpcmbeC2.c1,2000,0419:30:00,29 , 0.01241,0.640175,0.144028,0.141106
twpcmbeC2.c1,2000,0420:30:00,29 ,       0,0.042315,0.007869,0.013169
twpcmbeC2.c1,2000,0421:30:00,29 ,       0,0.655891,0.242058,0.179944
twpcmbeC2.c1,2000,0422:30:00,29 ,       0,1.438301,0.519507, 0.25709
twpcmbeC2.c1,2000,0423:30:00,29 ,0.043131,1.736265,0.630333,0.309535