datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2005,12 0:30:00,31 ,0.159326,0.844713,0.383346,0.184373
nsacmbeC1.c1,2005,12 1:30:00,31 ,0.153177,0.829507,0.381932,0.181472
nsacmbeC1.c1,2005,12 2:30:00,31 ,0.161984,0.872798,0.382815, 0.18523
nsacmbeC1.c1,2005,12 3:30:00,31 ,0.165322,0.951701,0.382946,0.194325
nsacmbeC1.c1,2005,12 4:30:00,31 ,0.181975,0.927231,0.385195,0.193693
nsacmbeC1.c1,2005,12 5:30:00,31 ,0.194971,0.892194,0.390175,0.190944
nsacmbeC1.c1,2005,12 6:30:00,31 ,0.195817,0.876197,0.384737,0.181026
nsacmbeC1.c1,2005,12 7:30:00,31 ,0.197881,0.866928,0.378204, 0.16864
nsacmbeC1.c1,2005,12 8:30:00,31 ,0.209041,0.856472,0.379547,0.162764
nsacmbeC1.c1,2005,12 9:30:00,31 ,0.215392,0.860916,0.382871, 0.16078
nsacmbeC1.c1,2005,1210:30:00,31 ,0.193324,0.846952,0.381639,0.160837
nsacmbeC1.c1,2005,1211:30:00,31 ,0.201974,0.828476,0.385384,0.159957
nsacmbeC1.c1,2005,1212:30:00,31 ,0.195799,0.812321,0.386911,0.160867
nsacmbeC1.c1,2005,1213:30:00,31 ,0.200788,0.784464, 0.38603, 0.16215
nsacmbeC1.c1,2005,1214:30:00,31 ,0.191263,0.800827,0.390954,0.167746
nsacmbeC1.c1,2005,1215:30:00,31 ,0.210459,0.835225,0.398685,0.175535
nsacmbeC1.c1,2005,1216:30:00,31 ,0.205121,0.856564, 0.40067,0.178448
nsacmbeC1.c1,2005,1217:30:00,31 , 0.19382,0.850443,0.399912,0.173277
nsacmbeC1.c1,2005,1218:30:00,31 ,0.201189,0.880942, 0.39835,0.175426
nsacmbeC1.c1,2005,1219:30:00,31 ,0.198332,0.884181,0.395468,0.174193
nsacmbeC1.c1,2005,1220:30:00,31 ,0.201359,0.921351,0.393338,  0.1754
nsacmbeC1.c1,2005,1221:30:00,31 ,0.185489,0.913623, 0.38947,0.176411
nsacmbeC1.c1,2005,1222:30:00,31 ,0.166059, 0.89645,0.390009,0.177829
nsacmbeC1.c1,2005,1223:30:00,31 ,0.167573, 0.85658, 0.38645,0.174463