datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2003,12 0:30:00,31 , 0.18328,18.40927,2.180017,3.650277
nsacmbeC1.c1,2003,12 1:30:00,31 ,0.154373,13.97241,1.709827,2.669022
nsacmbeC1.c1,2003,12 2:30:00,31 ,0.136643,7.469426,2.035862,2.298715
nsacmbeC1.c1,2003,12 3:30:00,31 ,0.109289, 11.3852,2.328039,2.605826
nsacmbeC1.c1,2003,12 4:30:00,31 ,0.259757,12.96194,2.146264,2.754307
nsacmbeC1.c1,2003,12 5:30:00,31 ,0.144733,13.12036,2.353162,2.820304
nsacmbeC1.c1,2003,12 6:30:00,31 ,0.249952,10.81818,2.765144, 3.11102
nsacmbeC1.c1,2003,12 7:30:00,31 ,0.201136,9.718686,2.432564,2.406522
nsacmbeC1.c1,2003,12 8:30:00,31 ,0.224452,12.54598,2.299552,2.506274
nsacmbeC1.c1,2003,12 9:30:00,31 , 0.21512,10.40587,2.862895,2.912299
nsacmbeC1.c1,2003,1210:30:00,31 ,0.255698,11.71441,2.218588,2.411345
nsacmbeC1.c1,2003,1211:30:00,31 ,0.223284,8.762124,3.109964,2.612693
nsacmbeC1.c1,2003,1212:30:00,31 ,0.174039,9.830695,2.845509,2.496211
nsacmbeC1.c1,2003,1213:30:00,31 , 0.20273,15.49514,3.327247, 3.88422
nsacmbeC1.c1,2003,1214:30:00,31 ,  0.1362,17.64063,3.297374,4.140387
nsacmbeC1.c1,2003,1215:30:00,31 ,0.191702,6.873193,2.089525,1.899788
nsacmbeC1.c1,2003,1216:30:00,31 ,0.185835,9.616936,1.758719,2.047586
nsacmbeC1.c1,2003,1217:30:00,31 ,0.145163,10.61395,1.891702, 2.47949
nsacmbeC1.c1,2003,1218:30:00,31 ,0.141363,9.074617,1.698935,2.247427
nsacmbeC1.c1,2003,1219:30:00,31 , 0.13049,11.94674,1.909115,2.376978
nsacmbeC1.c1,2003,1220:30:00,31 ,0.117126,8.304647, 1.37897,1.794715
nsacmbeC1.c1,2003,1221:30:00,31 , 0.21997,8.085161,1.275513,1.602103
nsacmbeC1.c1,2003,1222:30:00,31 ,0.178752,25.98329,1.956463,4.654563
nsacmbeC1.c1,2003,1223:30:00,31 ,0.164511,27.31106,1.893959,4.831752