datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2003,07 0:30:00,31 ,0.210972,16.04957,3.604901,3.345823
nsacmbeC1.c1,2003,07 1:30:00,31 ,       0,9.434196,2.018477,2.138263
nsacmbeC1.c1,2003,07 2:30:00,31 ,       0,19.99278,3.195793,3.935067
nsacmbeC1.c1,2003,07 3:30:00,31 ,       0,25.91498,6.083882,6.141513
nsacmbeC1.c1,2003,07 4:30:00,31 ,0.891274,40.05362,9.705856,8.141393
nsacmbeC1.c1,2003,07 5:30:00,31 ,1.427606,68.18845,16.29219,13.07686
nsacmbeC1.c1,2003,07 6:30:00,31 ,1.642926,107.4168,28.19056,22.21191
nsacmbeC1.c1,2003,07 7:30:00,31 ,6.271015, 90.5368,26.52248,19.51388
nsacmbeC1.c1,2003,07 8:30:00,31 ,5.698721, 86.4318, 33.0436,20.23775
nsacmbeC1.c1,2003,07 9:30:00,31 ,5.699086,139.7527,40.64024,29.07831
nsacmbeC1.c1,2003,0710:30:00,31 ,8.921785,142.4459,49.16998,31.41208
nsacmbeC1.c1,2003,0711:30:00,31 ,13.17667,147.0839,56.90595,36.59086
nsacmbeC1.c1,2003,0712:30:00,31 ,5.610659, 132.013,52.74184,34.82064
nsacmbeC1.c1,2003,0713:30:00,31 ,1.858012,180.1016,65.47553,43.99479
nsacmbeC1.c1,2003,0714:30:00,31 ,5.433499,150.5453,57.69169,35.77315
nsacmbeC1.c1,2003,0715:30:00,31 ,11.47518,170.3835,57.95313,46.48768
nsacmbeC1.c1,2003,0716:30:00,31 ,9.060004, 182.152,52.28883,42.85136
nsacmbeC1.c1,2003,0717:30:00,31 ,7.279076,112.7217,44.17528,29.33559
nsacmbeC1.c1,2003,0718:30:00,31 ,5.854681,131.6646,38.24333,29.71038
nsacmbeC1.c1,2003,0719:30:00,31 ,8.337736,90.64721,31.94726,23.86647
nsacmbeC1.c1,2003,0720:30:00,31 ,4.179615,53.78101,22.52157,13.92603
nsacmbeC1.c1,2003,0721:30:00,31 ,2.963629,48.78592,16.50996,10.34953
nsacmbeC1.c1,2003,0722:30:00,31 ,1.760292,22.05841,9.197785,5.021069
nsacmbeC1.c1,2003,0723:30:00,31 ,0.694935, 26.6519,7.001848,6.127728