datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2006,11 0:30:00,30 ,157.4218,312.2699,223.0009,42.10617
nsacmbeC1.c1,2006,11 1:30:00,30 ,158.7133,310.9175,225.2886,42.61894
nsacmbeC1.c1,2006,11 2:30:00,30 ,158.5389, 311.403,224.9449,43.66254
nsacmbeC1.c1,2006,11 3:30:00,30 , 158.717,310.4297,225.9183,42.66651
nsacmbeC1.c1,2006,11 4:30:00,30 ,159.8607,309.4312,228.6823,41.33075
nsacmbeC1.c1,2006,11 5:30:00,30 ,160.9478,302.2928,229.4744,41.87153
nsacmbeC1.c1,2006,11 6:30:00,30 ,161.4087,295.0407,229.1645,41.66588
nsacmbeC1.c1,2006,11 7:30:00,30 ,163.3211,291.9916,229.1248, 39.4113
nsacmbeC1.c1,2006,11 8:30:00,30 ,163.5715, 291.971,  228.63,37.97848
nsacmbeC1.c1,2006,11 9:30:00,30 , 162.463,297.1017,228.6157,38.06036
nsacmbeC1.c1,2006,1110:30:00,30 ,160.7888,296.6914,228.6063,36.17144
nsacmbeC1.c1,2006,1111:30:00,30 , 161.387, 291.568,227.9285,35.54231
nsacmbeC1.c1,2006,1112:30:00,30 ,160.6962,301.2485,226.4778,37.42312
nsacmbeC1.c1,2006,1113:30:00,30 ,160.1873,296.0194,227.8843,39.78915
nsacmbeC1.c1,2006,1114:30:00,30 ,160.0922,298.5107,231.5173,38.53974
nsacmbeC1.c1,2006,1115:30:00,30 ,158.3172,299.5882,228.9088,  39.671
nsacmbeC1.c1,2006,1116:30:00,30 ,154.0607,307.3393,228.8246,41.69263
nsacmbeC1.c1,2006,1117:30:00,30 ,152.5545,308.6402,229.5394,41.74663
nsacmbeC1.c1,2006,1118:30:00,30 ,152.7565, 309.522,226.0967,43.45907
nsacmbeC1.c1,2006,1119:30:00,30 ,154.7273,305.3297,223.9024,44.70441
nsacmbeC1.c1,2006,1120:30:00,30 , 159.011,  305.63,227.0376,42.73393
nsacmbeC1.c1,2006,1121:30:00,30 ,157.3674, 303.987,226.8437,40.81507
nsacmbeC1.c1,2006,1122:30:00,30 ,154.6361,305.3322, 221.185, 42.0137
nsacmbeC1.c1,2006,1123:30:00,30 ,156.4667,309.4932,220.4439,44.83937