datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2003,07 0:30:00,31 ,  0.0535,50.49477,13.32668,11.11494
nsacmbeC1.c1,2003,07 1:30:00,31 ,       0,43.79353,11.63743,9.931159
nsacmbeC1.c1,2003,07 2:30:00,31 ,       0,45.61066,13.29353,10.87672
nsacmbeC1.c1,2003,07 3:30:00,31 ,       0,51.41049,19.33757,12.61478
nsacmbeC1.c1,2003,07 4:30:00,31 , 0.98532,69.64483,32.11505, 15.4707
nsacmbeC1.c1,2003,07 5:30:00,31 , 1.96332,94.48567,53.25338,22.56872
nsacmbeC1.c1,2003,07 6:30:00,31 ,9.019761,139.3312,80.33653,30.81448
nsacmbeC1.c1,2003,07 7:30:00,31 ,18.45133,199.1678,111.8563,44.50977
nsacmbeC1.c1,2003,07 8:30:00,31 ,25.61432,218.3435,145.1369,52.07094
nsacmbeC1.c1,2003,07 9:30:00,31 ,25.86751, 299.511,176.0235,71.12354
nsacmbeC1.c1,2003,0710:30:00,31 ,48.54852,472.1583, 211.151,89.42078
nsacmbeC1.c1,2003,0711:30:00,31 ,80.01149,423.8858,256.2221,88.48217
nsacmbeC1.c1,2003,0712:30:00,31 ,86.73367,525.8831,277.7399, 97.0079
nsacmbeC1.c1,2003,0713:30:00,31 ,94.03303,600.0314,293.1798,103.7139
nsacmbeC1.c1,2003,0714:30:00,31 , 93.1028,425.6681,269.4347, 81.6122
nsacmbeC1.c1,2003,0715:30:00,31 ,75.84449, 375.881, 218.241,81.53064
nsacmbeC1.c1,2003,0716:30:00,31 ,79.14055,345.8903,205.6272,86.60018
nsacmbeC1.c1,2003,0717:30:00,31 ,75.43777,  294.26,172.6212,66.54299
nsacmbeC1.c1,2003,0718:30:00,31 , 40.5288,256.7726,135.9504,56.05289
nsacmbeC1.c1,2003,0719:30:00,31 , 22.5936,220.5252, 112.514,51.05757
nsacmbeC1.c1,2003,0720:30:00,31 ,17.62533, 169.044,75.25635,35.47091
nsacmbeC1.c1,2003,0721:30:00,31 ,12.01012,118.5588,55.31093,25.75467
nsacmbeC1.c1,2003,0722:30:00,31 ,5.855014,96.86868, 35.7198,20.42173
nsacmbeC1.c1,2003,0723:30:00,31 ,1.185392,78.93333,21.72502,16.50337