datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2004,12 0:30:00,29 ,       0,0.229799,0.009688,0.043384
nsacmbeC1.c1,2004,12 1:30:00,30 ,       0,0.126664,0.007682, 0.02939
nsacmbeC1.c1,2004,12 2:30:00,31 ,       0,0.203273,0.011148,0.043863
nsacmbeC1.c1,2004,12 3:30:00,31 ,       0,0.106586,0.004148,0.019418
nsacmbeC1.c1,2004,12 4:30:00,31 ,       0,0.100295,0.008221,0.024607
nsacmbeC1.c1,2004,12 5:30:00,31 ,       0,0.007261,0.000234,0.001304
nsacmbeC1.c1,2004,12 6:30:00,31 ,       0,0.018632,0.000941, 0.00379
nsacmbeC1.c1,2004,12 7:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,12 8:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,12 9:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1210:30:00,31 ,       0,0.037041,0.001195,0.006653
nsacmbeC1.c1,2004,1211:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1212:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1213:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1214:30:00,31 ,       0,0.070813,0.002284,0.012718
nsacmbeC1.c1,2004,1215:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1216:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2004,1217:30:00,31 ,       0,0.058154,0.001876,0.010445
nsacmbeC1.c1,2004,1218:30:00,31 ,       0,0.118439,0.003986,0.021261
nsacmbeC1.c1,2004,1219:30:00,31 ,       0,0.217358,0.012528, 0.04886
nsacmbeC1.c1,2004,1220:30:00,31 ,       0,0.188555,0.006811,0.033858
nsacmbeC1.c1,2004,1221:30:00,30 ,       0,0.077687,0.003469,0.014821
nsacmbeC1.c1,2004,1222:30:00,30 ,       0,0.251379,0.008379,0.045895
nsacmbeC1.c1,2004,1223:30:00,29 ,       0,0.031541,0.001088,0.005857