datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2004,05 0:30:00,31 ,180.3967,309.6696,262.3112,37.98746
nsacmbeC1.c1,2004,05 1:30:00,31 ,178.7383,308.4288,263.8958,38.63539
nsacmbeC1.c1,2004,05 2:30:00,31 ,177.6346,311.5074,264.9881,   39.63
nsacmbeC1.c1,2004,05 3:30:00,31 ,176.6362,312.9876,265.2347,41.16913
nsacmbeC1.c1,2004,05 4:30:00,31 , 177.263,310.7333,265.0984,41.08092
nsacmbeC1.c1,2004,05 5:30:00,31 ,177.7699,310.7572,265.1716,42.69271
nsacmbeC1.c1,2004,05 6:30:00,31 ,179.0521,316.5551,264.0601, 43.3736
nsacmbeC1.c1,2004,05 7:30:00,31 ,181.6892,319.4192,263.1228,45.07306
nsacmbeC1.c1,2004,05 8:30:00,31 ,180.5013,318.0532,262.9612,44.10645
nsacmbeC1.c1,2004,05 9:30:00,31 ,182.9222,318.1229,265.8458,40.68378
nsacmbeC1.c1,2004,0510:30:00,31 ,184.4814,309.8847,265.1603,37.15611
nsacmbeC1.c1,2004,0511:30:00,31 ,185.4322,311.1895,266.6713,37.58369
nsacmbeC1.c1,2004,0512:30:00,31 ,186.4915, 313.094,267.0938,36.80337
nsacmbeC1.c1,2004,0513:30:00,31 ,188.3897,314.0785,265.5058,  38.551
nsacmbeC1.c1,2004,0514:30:00,31 ,190.0419,312.6071,264.7827,37.31473
nsacmbeC1.c1,2004,0515:30:00,30 ,191.2762, 312.788,268.1405,36.98826
nsacmbeC1.c1,2004,0516:30:00,31 ,190.0987, 312.714,269.3718,35.82545
nsacmbeC1.c1,2004,0517:30:00,31 , 189.666, 312.425,270.6075, 36.6667
nsacmbeC1.c1,2004,0518:30:00,31 ,191.4957,319.3355,272.4021,37.24637
nsacmbeC1.c1,2004,0519:30:00,31 ,186.8765,312.8061,265.3002,38.33016
nsacmbeC1.c1,2004,0520:30:00,31 , 185.137, 312.077,267.1416,39.34813
nsacmbeC1.c1,2004,0521:30:00,31 ,182.2867,310.4997,264.1752,39.72003
nsacmbeC1.c1,2004,0522:30:00,31 ,180.5271,310.6808,263.2448,39.70911
nsacmbeC1.c1,2004,0523:30:00,31 ,180.1825,309.9745,263.0577,38.54334