datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2004,05 0:30:00,31 ,       0,1.917694,0.167767,0.394174
nsacmbeC1.c1,2004,05 1:30:00,31 ,       0,1.927888,0.118543,0.366658
nsacmbeC1.c1,2004,05 2:30:00,31 ,       0,2.535214,0.296087,0.655926
nsacmbeC1.c1,2004,05 3:30:00,31 ,       0,6.598983,0.997037, 1.69211
nsacmbeC1.c1,2004,05 4:30:00,31 ,       0,19.94592,2.976728,4.925986
nsacmbeC1.c1,2004,05 5:30:00,31 ,       0,26.86103,4.765046, 7.50422
nsacmbeC1.c1,2004,05 6:30:00,31 ,       0,81.57676,8.027876,15.91278
nsacmbeC1.c1,2004,05 7:30:00,31 ,       0,66.35735,13.01523,18.42507
nsacmbeC1.c1,2004,05 8:30:00,31 ,       0,128.9783,22.64037,34.87628
nsacmbeC1.c1,2004,05 9:30:00,31 ,       0,129.4554,27.02601,39.28797
nsacmbeC1.c1,2004,0510:30:00,31 ,       0,104.2547,22.90778,29.24318
nsacmbeC1.c1,2004,0511:30:00,31 ,0.246138,174.2771,37.14792,43.16521
nsacmbeC1.c1,2004,0512:30:00,31 ,0.299799,128.9987,28.72052,36.72779
nsacmbeC1.c1,2004,0513:30:00,31 ,0.402399,160.8963,35.01588,46.13463
nsacmbeC1.c1,2004,0514:30:00,31 ,0.391744,182.4435,41.77704,54.48221
nsacmbeC1.c1,2004,0515:30:00,31 ,0.348108,199.4304,27.35023, 44.6589
nsacmbeC1.c1,2004,0516:30:00,31 ,0.240296, 119.743,20.71399, 27.3905
nsacmbeC1.c1,2004,0517:30:00,31 ,0.233822,170.9223,19.77173, 35.1645
nsacmbeC1.c1,2004,0518:30:00,31 ,0.114134,92.52294,13.64752,20.40742
nsacmbeC1.c1,2004,0519:30:00,31 ,0.067716,73.11356, 13.5759,17.92307
nsacmbeC1.c1,2004,0520:30:00,31 ,0.032665,46.69117, 8.77423,12.77715
nsacmbeC1.c1,2004,0521:30:00,31 ,0.023802,23.45635, 6.11914,7.647793
nsacmbeC1.c1,2004,0522:30:00,31 ,0.008653,11.88625, 3.03607,3.850847
nsacmbeC1.c1,2004,0523:30:00,31 ,0.004423,4.743378,0.971106,1.401905