datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2007,04 0:30:00,30 ,0.147227,4.456317,  0.9537,0.899832
nsacmbeC1.c1,2007,04 1:30:00,30 ,0.108667,3.282402,0.906593,0.827182
nsacmbeC1.c1,2007,04 2:30:00,30 ,0.126503,3.363646,0.956681,0.759651
nsacmbeC1.c1,2007,04 3:30:00,30 ,0.085089,3.630045,0.951103,0.905318
nsacmbeC1.c1,2007,04 4:30:00,30 ,0.113172,3.938606,0.963755,0.990851
nsacmbeC1.c1,2007,04 5:30:00,30 ,0.108832,3.590668,1.094622,0.980504
nsacmbeC1.c1,2007,04 6:30:00,30 ,0.121097,2.486656,0.961619,0.683004
nsacmbeC1.c1,2007,04 7:30:00,30 ,0.142631,3.857552,1.027232,0.843571
nsacmbeC1.c1,2007,04 8:30:00,30 ,0.183338,3.345207,1.068431,0.888903
nsacmbeC1.c1,2007,04 9:30:00,30 ,0.166079,5.060681,1.300984,1.318112
nsacmbeC1.c1,2007,0410:30:00,30 ,0.091471,4.429969,1.132368,0.960112
nsacmbeC1.c1,2007,0411:30:00,30 ,0.163067,2.375792,0.910541,0.553967
nsacmbeC1.c1,2007,0412:30:00,30 ,0.162354, 2.04123,0.853084,0.479306
nsacmbeC1.c1,2007,0413:30:00,30 ,0.182231,2.810757,0.682931,0.509554
nsacmbeC1.c1,2007,0414:30:00,30 ,0.171408,2.552608,0.646503,0.555117
nsacmbeC1.c1,2007,0415:30:00,30 , 0.11526,1.465123,0.460115,0.303955
nsacmbeC1.c1,2007,0416:30:00,30 ,0.106601,2.335142,0.656838, 0.58633
nsacmbeC1.c1,2007,0417:30:00,30 ,0.125931,5.080171,1.053163,0.991187
nsacmbeC1.c1,2007,0418:30:00,30 ,0.112855,2.783696,0.813389,0.705298
nsacmbeC1.c1,2007,0419:30:00,30 ,0.075966,3.078839,0.838363,0.703886
nsacmbeC1.c1,2007,0420:30:00,30 ,0.082793,1.905543,0.907543,0.624404
nsacmbeC1.c1,2007,0421:30:00,30 ,0.067018,8.967024,1.337722,1.892284
nsacmbeC1.c1,2007,0422:30:00,30 ,0.126032,3.979583,0.839076, 0.82708
nsacmbeC1.c1,2007,0423:30:00,30 ,0.112424,4.837386,0.889115,1.111059