datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2002,12 0:30:00,26 ,0.044844,97.69926,21.42042,27.19093
nsacmbeC1.c1,2002,12 1:30:00,26 ,       0,140.6757,19.60702,29.13152
nsacmbeC1.c1,2002,12 2:30:00,26 ,       0,150.4393,24.05481,33.42645
nsacmbeC1.c1,2002,12 3:30:00,26 ,       0,130.2209,28.31831,34.75607
nsacmbeC1.c1,2002,12 4:30:00,26 ,0.000411,164.2793,29.72197, 41.6629
nsacmbeC1.c1,2002,12 5:30:00,26 ,0.000745, 171.633,27.68013, 42.1017
nsacmbeC1.c1,2002,12 6:30:00,25 ,       0,168.5716,23.59077,35.89558
nsacmbeC1.c1,2002,12 7:30:00,25 ,       0,125.6042,29.22945,38.82208
nsacmbeC1.c1,2002,12 8:30:00,24 ,       0,112.7409,22.20483,30.02492
nsacmbeC1.c1,2002,12 9:30:00,23 ,       0,53.34523,16.04294,17.35099
nsacmbeC1.c1,2002,1210:30:00,23 ,0.055249,83.86242,19.03146,23.02839
nsacmbeC1.c1,2002,1211:30:00,23 ,       0,  88.367,19.16844,25.11757
nsacmbeC1.c1,2002,1212:30:00,22 ,0.004253,80.49723,17.34425,22.64834
nsacmbeC1.c1,2002,1213:30:00,24 ,       0,75.46932,20.68167,25.13863
nsacmbeC1.c1,2002,1214:30:00,19 ,0.320485,71.35988,20.65492,22.28454
nsacmbeC1.c1,2002,1215:30:00,20 ,0.000645,61.18703,19.84193,17.79525
nsacmbeC1.c1,2002,1216:30:00,23 ,0.072603,92.94676,26.14987,25.82206
nsacmbeC1.c1,2002,1217:30:00,24 ,       0,69.91188,22.84519,20.66395
nsacmbeC1.c1,2002,1218:30:00,23 ,0.035404,74.62058,24.21227,23.18267
nsacmbeC1.c1,2002,1219:30:00,22 ,0.000087,82.66962,24.34832,25.16482
nsacmbeC1.c1,2002,1220:30:00,24 ,       0,75.68839,21.86234, 21.0855
nsacmbeC1.c1,2002,1221:30:00,24 ,       0,124.1314,28.45779,34.53606
nsacmbeC1.c1,2002,1222:30:00,27 ,       0,84.47948,20.99614,25.46746
nsacmbeC1.c1,2002,1223:30:00,27 ,0.178852,77.59402,22.02143,24.79779