datastream, year, month, tod,n, min, max, mean, std nsacmbeC1.c1,2006,08 0:30:00,31 ,243.8492, 354.708,305.3478,22.78916 nsacmbeC1.c1,2006,08 1:30:00,31 ,244.4804,355.6322,307.7435,23.63851 nsacmbeC1.c1,2006,08 2:30:00,31 , 242.34, 358.996,307.0853,25.32057 nsacmbeC1.c1,2006,08 3:30:00,31 , 242.146,355.0166,307.6767,23.91471 nsacmbeC1.c1,2006,08 4:30:00,31 ,242.6553,355.0984,305.3941, 25.4135 nsacmbeC1.c1,2006,08 5:30:00,31 ,237.6492,344.8156,301.6865,27.46935 nsacmbeC1.c1,2006,08 6:30:00,31 , 228.078,343.2665,304.5011,26.05863 nsacmbeC1.c1,2006,08 7:30:00,31 ,244.0815,342.7012,305.3792,22.55497 nsacmbeC1.c1,2006,08 8:30:00,31 , 244.689,341.0558,301.9813,22.82568 nsacmbeC1.c1,2006,08 9:30:00,31 ,245.3147,344.2002,302.0633,23.14843 nsacmbeC1.c1,2006,0810:30:00,31 ,246.4987,333.9989,300.9888,22.70986 nsacmbeC1.c1,2006,0811:30:00,31 ,247.3002,331.8034,302.5374,22.76897 nsacmbeC1.c1,2006,0812:30:00,31 ,246.1871,330.7305,300.3311,26.46424 nsacmbeC1.c1,2006,0813:30:00,31 , 244.222, 341.396,302.6766,26.75145 nsacmbeC1.c1,2006,0814:30:00,31 ,246.4762,344.4635,303.5356,26.41177 nsacmbeC1.c1,2006,0815:30:00,31 ,245.6283,345.8687,304.1374, 25.5868 nsacmbeC1.c1,2006,0816:30:00,31 ,245.0281,346.6246,300.8421,28.47817 nsacmbeC1.c1,2006,0817:30:00,31 ,249.2115, 346.334, 302.308,27.27044 nsacmbeC1.c1,2006,0818:30:00,31 ,231.7194,335.3614,300.5547,28.04225 nsacmbeC1.c1,2006,0819:30:00,31 , 228.135, 330.853,300.3376,27.73039 nsacmbeC1.c1,2006,0820:30:00,31 ,227.7224,328.0753, 303.855,25.85987 nsacmbeC1.c1,2006,0821:30:00,31 ,226.0052, 339.207,305.5398,24.48107 nsacmbeC1.c1,2006,0822:30:00,31 ,225.2045,344.3701,305.5148,25.72171 nsacmbeC1.c1,2006,0823:30:00,31 ,224.3628,349.7548,305.3766,25.29256