datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2000,03 0:30:00,30 ,       0,1.310449,0.207453,0.278771
nsacmbeC1.c1,2000,03 1:30:00,29 ,       0, 1.54435,0.196699,0.305219
nsacmbeC1.c1,2000,03 2:30:00,29 ,       0,0.671919,0.141021,0.181653
nsacmbeC1.c1,2000,03 3:30:00,29 ,       0, 1.60687,0.172761, 0.30975
nsacmbeC1.c1,2000,03 4:30:00,29 ,       0,0.518244,0.132075,0.156369
nsacmbeC1.c1,2000,03 5:30:00,29 ,       0,0.495578,0.101206,0.122416
nsacmbeC1.c1,2000,03 6:30:00,30 ,       0,3.747392, 0.70022,1.018856
nsacmbeC1.c1,2000,03 7:30:00,31 ,       0,13.37545,5.127242,4.918257
nsacmbeC1.c1,2000,03 8:30:00,31 ,0.659366,30.91049,13.46978, 7.52427
nsacmbeC1.c1,2000,03 9:30:00,31 ,5.295413,34.80452,21.06916,6.149687
nsacmbeC1.c1,2000,0310:30:00,31 ,6.371205,58.12401,21.42063,8.836191
nsacmbeC1.c1,2000,0311:30:00,31 ,11.69985,51.02898,20.82927,9.829738
nsacmbeC1.c1,2000,0312:30:00,31 ,2.923871,55.22837,14.74463,12.45327
nsacmbeC1.c1,2000,0313:30:00,31 ,0.929845,58.71389,14.75763,16.55603
nsacmbeC1.c1,2000,0314:30:00,31 ,2.146494,41.16035,11.85522,9.361566
nsacmbeC1.c1,2000,0315:30:00,31 ,7.589828,43.94976,16.33477,7.214486
nsacmbeC1.c1,2000,0316:30:00,31 , 10.5065,30.04823,19.91886,3.824231
nsacmbeC1.c1,2000,0317:30:00,31 ,2.602607, 36.3484,19.21209,5.828406
nsacmbeC1.c1,2000,0318:30:00,31 , 1.15279,28.42546,16.76738,7.085682
nsacmbeC1.c1,2000,0319:30:00,31 ,       0,18.85675,6.929467,  5.6407
nsacmbeC1.c1,2000,0320:30:00,30 ,       0,6.575938,1.332103,1.831914
nsacmbeC1.c1,2000,0321:30:00,30 ,       0,0.538614,0.176869,0.181642
nsacmbeC1.c1,2000,0322:30:00,30 ,       0,0.605828,0.154473,0.168415
nsacmbeC1.c1,2000,0323:30:00,29 ,       0,0.646623,0.180863,0.180106