datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2000,09 0:30:00,26 ,       0,3.764287, 0.79472,1.013196
nsacmbeC1.c1,2000,09 1:30:00,27 ,       0,2.533137,0.519639, 0.79526
nsacmbeC1.c1,2000,09 2:30:00,25 ,       0,2.504766, 0.51724,0.746275
nsacmbeC1.c1,2000,09 3:30:00,26 ,       0,2.878043,0.530181,0.735128
nsacmbeC1.c1,2000,09 4:30:00,27 ,       0,3.497327,0.513751,0.835518
nsacmbeC1.c1,2000,09 5:30:00,27 ,       0,5.640842,0.771212,1.338963
nsacmbeC1.c1,2000,09 6:30:00,28 ,       0,16.27101,4.370413,4.982823
nsacmbeC1.c1,2000,09 7:30:00,29 ,2.154981,49.88935,17.50416,14.33828
nsacmbeC1.c1,2000,09 8:30:00,29 ,11.33515,85.48924,40.56147,20.07778
nsacmbeC1.c1,2000,09 9:30:00,29 ,15.66458,147.3078,   70.88,31.72229
nsacmbeC1.c1,2000,0910:30:00,29 ,30.86267,192.9737,100.7891,45.58584
nsacmbeC1.c1,2000,0911:30:00,29 ,56.87185,200.7491,  126.35, 43.5833
nsacmbeC1.c1,2000,0912:30:00,29 ,46.48861, 203.063,132.7195,36.96981
nsacmbeC1.c1,2000,0913:30:00,29 ,55.32519,248.8406,143.3971,48.55692
nsacmbeC1.c1,2000,0914:30:00,28 ,58.88601,205.6277,128.3831,41.61935
nsacmbeC1.c1,2000,0915:30:00,28 ,35.81949,217.3523,122.8583,40.05334
nsacmbeC1.c1,2000,0916:30:00,28 ,39.46764,193.3568,102.2302,36.52534
nsacmbeC1.c1,2000,0917:30:00,29 ,20.58545,133.2735,70.91008,29.41749
nsacmbeC1.c1,2000,0918:30:00,29 , 10.8497,104.3043,39.86774,21.53138
nsacmbeC1.c1,2000,0919:30:00,29 ,       0,43.13042,  16.366,14.24226
nsacmbeC1.c1,2000,0920:30:00,28 ,       0, 18.9027,3.920646,4.872008
nsacmbeC1.c1,2000,0921:30:00,26 ,       0, 3.25483,0.543938,0.852182
nsacmbeC1.c1,2000,0922:30:00,28 ,       0,1.688899,0.424545,0.578524
nsacmbeC1.c1,2000,0923:30:00,27 ,       0,2.625125,0.472788,0.718188