datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2005,05 0:30:00,30 , 231.002,308.9597,281.0716,19.53705
nsacmbeC1.c1,2005,05 1:30:00,30 ,225.9389, 308.513,280.1243,20.01398
nsacmbeC1.c1,2005,05 2:30:00,29 ,226.9671,308.3815,279.1261,19.48702
nsacmbeC1.c1,2005,05 3:30:00,31 ,223.3565,307.2047,279.5583,19.29877
nsacmbeC1.c1,2005,05 4:30:00,31 ,  223.72,307.5058,278.7113,19.12511
nsacmbeC1.c1,2005,05 5:30:00,31 ,225.7159,307.4898,278.2963,19.02912
nsacmbeC1.c1,2005,05 6:30:00,31 ,229.2692,307.8309,278.8885,19.07892
nsacmbeC1.c1,2005,05 7:30:00,31 ,234.5197,307.9255,279.4037,18.88724
nsacmbeC1.c1,2005,05 8:30:00,31 ,238.3658,308.5875,279.7799,19.19054
nsacmbeC1.c1,2005,05 9:30:00,30 ,245.4843,308.6795, 281.117,17.73145
nsacmbeC1.c1,2005,0510:30:00,31 , 249.958,309.3903,284.0196,16.91477
nsacmbeC1.c1,2005,0511:30:00,31 ,253.4874,309.3298,285.5911,16.23529
nsacmbeC1.c1,2005,0512:30:00,31 ,255.7112,309.4249,287.4243,15.74689
nsacmbeC1.c1,2005,0513:30:00,31 ,259.1573, 309.669,289.0385,15.19706
nsacmbeC1.c1,2005,0514:30:00,31 ,262.7464,309.8519,290.0774,14.92866
nsacmbeC1.c1,2005,0515:30:00,31 ,263.7587,309.9148, 291.097, 14.5426
nsacmbeC1.c1,2005,0516:30:00,31 ,263.5997, 310.157, 291.203, 14.6564
nsacmbeC1.c1,2005,0517:30:00,31 ,260.4546,310.0488,290.5088,14.76051
nsacmbeC1.c1,2005,0518:30:00,31 ,256.2118,309.9455,289.3459,15.36637
nsacmbeC1.c1,2005,0519:30:00,30 ,251.8841,309.8776,287.6316, 16.3117
nsacmbeC1.c1,2005,0520:30:00,31 ,246.7656,309.7655,286.3626,17.13782
nsacmbeC1.c1,2005,0521:30:00,30 ,241.3975,   309.7,284.9134,17.47829
nsacmbeC1.c1,2005,0522:30:00,30 ,235.7352,309.5173,283.6935,18.26661
nsacmbeC1.c1,2005,0523:30:00,30 ,232.9785,309.3613,282.4292,18.84423