datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2002,04 0:30:00,30 ,141.8461,297.5742,207.3834,50.68278
nsacmbeC1.c1,2002,04 1:30:00,30 ,141.3209,295.7407,209.1044,50.31007
nsacmbeC1.c1,2002,04 2:30:00,30 ,141.0637, 295.921,206.7514, 50.6361
nsacmbeC1.c1,2002,04 3:30:00,30 , 141.134,299.5573,210.5216,49.39041
nsacmbeC1.c1,2002,04 4:30:00,30 , 139.826,300.8813,213.5308,  50.015
nsacmbeC1.c1,2002,04 5:30:00,29 ,138.6628,297.8593,211.8383,50.08603
nsacmbeC1.c1,2002,04 6:30:00,30 ,137.9728,294.4972,211.1514,48.03705
nsacmbeC1.c1,2002,04 7:30:00,30 , 137.605,297.1898,211.3873,48.96798
nsacmbeC1.c1,2002,04 8:30:00,30 ,138.7082,299.1222,205.0221,47.53972
nsacmbeC1.c1,2002,04 9:30:00,30 ,139.7255,304.0576,205.0893,47.67879
nsacmbeC1.c1,2002,0410:30:00,30 ,140.5907,308.1754, 203.934, 49.5736
nsacmbeC1.c1,2002,0411:30:00,30 ,141.3045,306.6296,202.3404,48.03802
nsacmbeC1.c1,2002,0412:30:00,30 ,142.5683,310.0697,204.1347,47.04685
nsacmbeC1.c1,2002,0413:30:00,30 , 143.982,310.2395,202.9018, 45.7978
nsacmbeC1.c1,2002,0414:30:00,30 ,146.1967,303.5767,203.0474, 44.4955
nsacmbeC1.c1,2002,0415:30:00,29 ,150.8002,286.7226, 202.899,44.35689
nsacmbeC1.c1,2002,0416:30:00,30 , 149.809,306.3018,204.4551,45.69412
nsacmbeC1.c1,2002,0417:30:00,30 , 149.219,301.6924,206.5507,46.99463
nsacmbeC1.c1,2002,0418:30:00,30 ,148.3753,296.0663,205.9009,49.70324
nsacmbeC1.c1,2002,0419:30:00,30 ,144.6645,296.7707,204.5275,49.98968
nsacmbeC1.c1,2002,0420:30:00,30 ,142.6568,299.2435, 204.164,51.68883
nsacmbeC1.c1,2002,0421:30:00,30 ,141.4243,298.5227,203.4029,52.92098
nsacmbeC1.c1,2002,0422:30:00,30 ,141.8715,298.9227, 200.703, 51.2906
nsacmbeC1.c1,2002,0423:30:00,30 ,142.1338, 298.085,202.3898,51.83759