datastream, year, month, tod,n, min, max, mean, std nsacmbeC1.c1,2003,09 0:30:00,18 ,0.146455,1.979294,0.555254,0.494535 nsacmbeC1.c1,2003,09 1:30:00,18 ,0.142386,2.589692,0.624698,0.620909 nsacmbeC1.c1,2003,09 2:30:00,18 ,0.114081,1.502948,0.419406,0.336069 nsacmbeC1.c1,2003,09 3:30:00,18 , 0.12628,3.545529,0.640956, 0.78404 nsacmbeC1.c1,2003,09 4:30:00,18 ,0.143862,3.293707,0.576031,0.771141 nsacmbeC1.c1,2003,09 5:30:00,18 ,0.151127,0.628918,0.350615,0.166726 nsacmbeC1.c1,2003,09 6:30:00,18 ,0.128733,1.204003,0.485643,0.293755 nsacmbeC1.c1,2003,09 7:30:00,18 ,0.130114,4.568652,0.874417,0.998017 nsacmbeC1.c1,2003,09 8:30:00,18 ,0.121048,2.819383,0.964302, 0.83048 nsacmbeC1.c1,2003,09 9:30:00,18 ,0.157763,3.572506,1.069716,0.902738 nsacmbeC1.c1,2003,0910:30:00,18 ,0.164839, 2.47378,0.830554,0.638787 nsacmbeC1.c1,2003,0911:30:00,18 ,0.266262,2.885452,0.903181,0.679741 nsacmbeC1.c1,2003,0912:30:00,18 ,0.359918,2.500843,1.044252, 0.73311 nsacmbeC1.c1,2003,0913:30:00,18 ,0.261601,7.016827,1.321351,1.680277 nsacmbeC1.c1,2003,0914:30:00,18 , 0.16059,4.592555,1.074433,1.071427 nsacmbeC1.c1,2003,0915:30:00,18 ,0.247371,4.004138,0.956527,0.922376 nsacmbeC1.c1,2003,0916:30:00,17 ,0.278932,3.386103,0.916754,0.741185 nsacmbeC1.c1,2003,0917:30:00,17 ,0.297692,3.400365,0.925234,0.739949 nsacmbeC1.c1,2003,0918:30:00,17 ,0.199713,2.760276,0.886973,0.690564 nsacmbeC1.c1,2003,0919:30:00,18 ,0.197868,1.488401, 0.56939,0.417517 nsacmbeC1.c1,2003,0920:30:00,18 ,0.226337,2.488717,0.603837,0.614527 nsacmbeC1.c1,2003,0921:30:00,18 , 0.18426, 1.23261,0.408056,0.286494 nsacmbeC1.c1,2003,0922:30:00,18 ,0.154515,0.853976,0.365567,0.218447 nsacmbeC1.c1,2003,0923:30:00,18 ,0.147729,1.188486, 0.40036,0.299495