datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2007,05 0:30:00,31 ,236.8231,306.4765,274.6272,21.84747
nsacmbeC1.c1,2007,05 1:30:00,31 ,230.0017,306.3535,273.3878,22.46735
nsacmbeC1.c1,2007,05 2:30:00,31 ,  233.16,305.6834,271.6966,22.16303
nsacmbeC1.c1,2007,05 3:30:00,31 ,237.3958,306.2641,270.4545,21.19848
nsacmbeC1.c1,2007,05 4:30:00,31 ,236.7029,305.9751,268.9944,20.47453
nsacmbeC1.c1,2007,05 5:30:00,31 ,238.9017,304.9078,269.4952,19.49796
nsacmbeC1.c1,2007,05 6:30:00,31 ,242.0576, 305.706,271.0062,18.51549
nsacmbeC1.c1,2007,05 7:30:00,31 ,243.6295,305.5386,272.7399,18.05446
nsacmbeC1.c1,2007,05 8:30:00,31 ,245.6792,305.5021,275.0212,17.62981
nsacmbeC1.c1,2007,05 9:30:00,31 ,248.0993,308.5089,278.7333,17.70399
nsacmbeC1.c1,2007,0510:30:00,31 ,250.7952,312.2965,282.1933,17.99648
nsacmbeC1.c1,2007,0511:30:00,31 ,253.3515,312.7054,284.7677,18.06342
nsacmbeC1.c1,2007,0512:30:00,31 ,257.2492,312.8847,286.6954,17.65406
nsacmbeC1.c1,2007,0513:30:00,31 ,258.4617,313.4112, 288.022,17.52485
nsacmbeC1.c1,2007,0514:30:00,31 ,260.0844, 314.166, 288.903,17.38235
nsacmbeC1.c1,2007,0515:30:00,31 ,260.1312,315.3289,289.9118,17.61164
nsacmbeC1.c1,2007,0516:30:00,31 , 258.716,315.4294,289.9405,17.92936
nsacmbeC1.c1,2007,0517:30:00,31 ,257.9514,314.6195,288.9896,18.04524
nsacmbeC1.c1,2007,0518:30:00,31 , 257.073,314.1141,287.1806, 18.4018
nsacmbeC1.c1,2007,0519:30:00,31 ,256.0846,314.2473,285.2034,18.87104
nsacmbeC1.c1,2007,0520:30:00,31 ,255.5765,312.5159,283.1221, 19.4075
nsacmbeC1.c1,2007,0521:30:00,31 ,244.7813,310.7294,280.7133, 19.9965
nsacmbeC1.c1,2007,0522:30:00,31 ,241.1833,309.0376,278.6373,20.49385
nsacmbeC1.c1,2007,0523:30:00,31 , 237.912, 308.269,277.2443,21.21013