datastream, year, month, tod,n, min, max, mean, std nsacmbeC1.c1,2004,08 0:30:00,28 , 0,0.481798,0.017207,0.091051 nsacmbeC1.c1,2004,08 1:30:00,29 , 0,0.204038,0.007036,0.037889 nsacmbeC1.c1,2004,08 2:30:00,28 , 0,0.222189,0.007935, 0.04199 nsacmbeC1.c1,2004,08 3:30:00,25 , 0, 0.29804,0.011922,0.059608 nsacmbeC1.c1,2004,08 4:30:00,20 , 0,1.442412,0.214254,0.429166 nsacmbeC1.c1,2004,08 5:30:00,12 , 0,3.964542,1.528632,1.553511 nsacmbeC1.c1,2004,08 6:30:00,23 , 0.23554,10.65458,3.695697, 2.94496 nsacmbeC1.c1,2004,08 7:30:00,25 ,1.231278, 19.4519,5.755187,4.355035 nsacmbeC1.c1,2004,08 8:30:00,30 ,0.742616,19.44988,6.553081,5.123456 nsacmbeC1.c1,2004,08 9:30:00,31 ,1.670918,25.60273,9.315275, 6.95311 nsacmbeC1.c1,2004,0810:30:00,31 ,1.729761,27.55765,9.324366,6.416499 nsacmbeC1.c1,2004,0811:30:00,31 ,2.174026,26.85655,10.88706,8.207077 nsacmbeC1.c1,2004,0812:30:00,31 ,0.875656,33.47107,13.26922,9.739128 nsacmbeC1.c1,2004,0813:30:00,31 , 0.64005,34.40189,11.31463,8.581958 nsacmbeC1.c1,2004,0814:30:00,31 ,1.544771,29.17782,10.77803,7.781793 nsacmbeC1.c1,2004,0815:30:00,31 ,0.909674,29.70529,9.609817,7.027052 nsacmbeC1.c1,2004,0816:30:00,31 ,2.188488,29.76581, 9.11748,6.491095 nsacmbeC1.c1,2004,0817:30:00,31 ,0.617828,25.30819,6.959576,5.704885 nsacmbeC1.c1,2004,0818:30:00,30 ,0.671135,18.35032,5.628151,5.042567 nsacmbeC1.c1,2004,0819:30:00,27 ,0.240743,19.30544,5.281874,5.362202 nsacmbeC1.c1,2004,0820:30:00,22 ,0.204927,5.936612,2.732636,2.194649 nsacmbeC1.c1,2004,0821:30:00,19 , 0,9.887627,1.695777,2.410217 nsacmbeC1.c1,2004,0822:30:00,23 , 0,2.904556,0.457591,0.768121 nsacmbeC1.c1,2004,0823:30:00,27 , 0,0.652568,0.061677,0.167061