datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2000,06 0:30:00,27 ,    2.31,42.17739,17.60667, 11.9631
nsacmbeC1.c1,2000,06 1:30:00,27 ,2.272927,36.04853,15.00014,9.287894
nsacmbeC1.c1,2000,06 2:30:00,27 ,1.891667,40.38347, 16.6416,11.37169
nsacmbeC1.c1,2000,06 3:30:00,28 ,3.163667,76.56651,26.57164,20.13979
nsacmbeC1.c1,2000,06 4:30:00,28 ,3.080678,103.2664,39.59423,25.03272
nsacmbeC1.c1,2000,06 5:30:00,28 ,4.173501,140.9582,61.99893,38.06358
nsacmbeC1.c1,2000,06 6:30:00,28 ,6.548501,215.5917,89.75065,58.21664
nsacmbeC1.c1,2000,06 7:30:00,30 ,8.601511,256.7326,113.9969,79.99294
nsacmbeC1.c1,2000,06 8:30:00,30 ,11.33933,330.6458,144.9122,101.2489
nsacmbeC1.c1,2000,06 9:30:00,30 , 16.8865,412.4787,170.7492,124.4238
nsacmbeC1.c1,2000,0610:30:00,30 , 28.8675,456.3159, 188.526,133.8064
nsacmbeC1.c1,2000,0611:30:00,30 ,42.62634,507.1001,215.4107,154.1375
nsacmbeC1.c1,2000,0612:30:00,30 , 31.2855,529.9147,231.1838,165.2715
nsacmbeC1.c1,2000,0613:30:00,30 ,14.94133,536.3693,236.6113,171.1879
nsacmbeC1.c1,2000,0614:30:00,30 ,14.03424,525.2089,229.2304,165.7816
nsacmbeC1.c1,2000,0615:30:00,30 ,20.86834,499.4571,204.3793,151.5187
nsacmbeC1.c1,2000,0616:30:00,30 ,17.21074,459.9455,185.2103,136.5447
nsacmbeC1.c1,2000,0617:30:00,30 ,  14.525,408.3775, 162.903,120.8303
nsacmbeC1.c1,2000,0618:30:00,30 , 11.8155,348.4005,128.2855,96.47362
nsacmbeC1.c1,2000,0619:30:00,29 , 11.0995,284.0142,106.9521,78.80495
nsacmbeC1.c1,2000,0620:30:00,29 ,8.640834,218.0995,78.12763,60.83599
nsacmbeC1.c1,2000,0621:30:00,27 ,4.827587,156.0543, 60.9087,42.67675
nsacmbeC1.c1,2000,0622:30:00,27 ,4.122728,104.1648,39.32588,28.09495
nsacmbeC1.c1,2000,0623:30:00,26 ,3.244737,67.53549,26.60602,18.01866