datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,1998,04 0:30:00,5 ,       0,0.599292,0.119858,0.268011
nsacmbeC1.c1,1998,04 1:30:00,2 ,       0,0.191361,0.095681,0.135313
nsacmbeC1.c1,1998,04 2:30:00,2 ,       0,0.182741, 0.09137,0.129217
nsacmbeC1.c1,1998,04 3:30:00,4 ,       0,1.179667, 0.41402, 0.52895
nsacmbeC1.c1,1998,04 4:30:00,12 ,       0,11.05313,4.575853,4.065667
nsacmbeC1.c1,1998,04 5:30:00,17 ,0.445833, 49.6834,18.53586, 15.7825
nsacmbeC1.c1,1998,04 6:30:00,29 ,9.466842, 118.182,35.85424,28.88458
nsacmbeC1.c1,1998,04 7:30:00,30 ,11.10092, 196.674,72.99556,52.17857
nsacmbeC1.c1,1998,04 8:30:00,30 ,11.11903, 270.171,115.8163,75.75776
nsacmbeC1.c1,1998,04 9:30:00,30 ,11.32933,372.4253,170.3826,103.8591
nsacmbeC1.c1,1998,0410:30:00,30 ,11.05775,446.2587,239.7604, 135.012
nsacmbeC1.c1,1998,0411:30:00,30 ,11.33033,505.0894,300.3507,162.5357
nsacmbeC1.c1,1998,0412:30:00,30 , 11.1185,544.6596,330.0791,180.4461
nsacmbeC1.c1,1998,0413:30:00,30 ,11.11562,550.8266,330.3157,182.7338
nsacmbeC1.c1,1998,0414:30:00,30 ,11.32465,547.5568,317.5764,172.7969
nsacmbeC1.c1,1998,0415:30:00,30 ,10.89969,480.8771,282.6433,155.7172
nsacmbeC1.c1,1998,0416:30:00,30 , 11.3215, 452.814, 230.552,133.8114
nsacmbeC1.c1,1998,0417:30:00,30 , 11.1215, 362.049,181.8366,107.3341
nsacmbeC1.c1,1998,0418:30:00,30 ,11.11856,316.7266,128.4019,80.91157
nsacmbeC1.c1,1998,0419:30:00,30 ,11.33951,194.2326,72.18463,49.57462
nsacmbeC1.c1,1998,0420:30:00,30 ,4.606001,133.9677,32.35043,26.56784
nsacmbeC1.c1,1998,0421:30:00,18 ,    0.07, 32.8816,13.25259,8.480227
nsacmbeC1.c1,1998,0422:30:00,11 ,0.499637,10.70172,2.974896, 2.90011
nsacmbeC1.c1,1998,0423:30:00,8 ,       0,3.738219,0.896621,1.404883