datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2007,09 0:30:00,29 ,0.009264,0.059219,0.018969,0.012747
nsacmbeC1.c1,2007,09 1:30:00,29 ,0.009264,0.060913,0.020779, 0.01337
nsacmbeC1.c1,2007,09 2:30:00,29 ,0.009577,0.068738, 0.02136,  0.0149
nsacmbeC1.c1,2007,09 3:30:00,29 ,0.008787,0.177082,0.027375,0.035266
nsacmbeC1.c1,2007,09 4:30:00,29 ,0.009242,0.123296,0.019789,0.021599
nsacmbeC1.c1,2007,09 5:30:00,29 ,0.009535,0.179477,0.027048,0.039672
nsacmbeC1.c1,2007,09 6:30:00,29 ,0.007832,0.221415, 0.02831,0.041824
nsacmbeC1.c1,2007,09 7:30:00,29 ,0.009957,0.120179,0.021763,0.021194
nsacmbeC1.c1,2007,09 8:30:00,30 ,0.004195,0.118879,0.023719, 0.02334
nsacmbeC1.c1,2007,09 9:30:00,30 ,0.008976,0.113805,0.022261,0.020101
nsacmbeC1.c1,2007,0910:30:00,30 ,0.010161,0.149328,0.023212,0.026255
nsacmbeC1.c1,2007,0911:30:00,30 ,0.009789,0.084294,0.023014,  0.0183
nsacmbeC1.c1,2007,0912:30:00,29 ,0.010305,0.196659,0.025485,0.034284
nsacmbeC1.c1,2007,0913:30:00,29 ,0.009724,0.085608, 0.02032,0.018427
nsacmbeC1.c1,2007,0914:30:00,29 ,0.010458,0.160648,0.025999,0.030973
nsacmbeC1.c1,2007,0915:30:00,29 ,0.008656,0.057394,0.019066,0.011541
nsacmbeC1.c1,2007,0916:30:00,29 ,0.009721,0.033478,0.017416,0.006802
nsacmbeC1.c1,2007,0917:30:00,30 ,0.008164,0.051692,0.017193,0.009256
nsacmbeC1.c1,2007,0918:30:00,30 ,0.009854,0.034304,0.015443,0.006311
nsacmbeC1.c1,2007,0919:30:00,29 ,0.008895,0.063311,0.019839,0.014273
nsacmbeC1.c1,2007,0920:30:00,29 , 0.00896,0.061631,0.019412,0.013207
nsacmbeC1.c1,2007,0921:30:00,29 ,0.008642,0.049246,0.018325,0.009149
nsacmbeC1.c1,2007,0922:30:00,29 , 0.00943,0.056526,0.019553, 0.01249
nsacmbeC1.c1,2007,0923:30:00,29 ,0.008781,0.054006, 0.01763,0.009776