datastream, year, month, tod,n, min, max, mean, std nsacmbeC1.c1,2006,04 0:30:00,30 ,0.129833,5.073352, 0.89866,1.093462 nsacmbeC1.c1,2006,04 1:30:00,30 ,0.154708,5.335455, 0.88701,1.068847 nsacmbeC1.c1,2006,04 2:30:00,30 ,0.060154,3.177438,0.905048,0.827155 nsacmbeC1.c1,2006,04 3:30:00,30 ,0.160358,2.530356, 0.84625,0.584654 nsacmbeC1.c1,2006,04 4:30:00,30 ,0.195011,3.317446,1.030339,0.820352 nsacmbeC1.c1,2006,04 5:30:00,30 ,0.190914,4.750938,1.372396,1.388866 nsacmbeC1.c1,2006,04 6:30:00,30 , 0.13648,5.439187,1.232074, 1.12895 nsacmbeC1.c1,2006,04 7:30:00,30 ,0.136948,4.353228,1.070431,0.942959 nsacmbeC1.c1,2006,04 8:30:00,30 ,0.101532,3.865157,1.193251,0.952762 nsacmbeC1.c1,2006,04 9:30:00,30 ,0.173378,4.407722,1.583378,0.978491 nsacmbeC1.c1,2006,0410:30:00,30 ,0.125737,2.525158, 1.29641,0.612545 nsacmbeC1.c1,2006,0411:30:00,30 ,0.199448,2.288774,1.154169,0.556407 nsacmbeC1.c1,2006,0412:30:00,30 ,0.223237,2.957827, 1.08028,0.602337 nsacmbeC1.c1,2006,0413:30:00,30 ,0.137354,2.553791,0.991087,0.608167 nsacmbeC1.c1,2006,0414:30:00,30 ,0.099322,2.767771,0.816375,0.618926 nsacmbeC1.c1,2006,0415:30:00,30 ,0.119184,1.240745,0.502359,0.328748 nsacmbeC1.c1,2006,0416:30:00,30 ,0.156637,2.261085,0.660264,0.433465 nsacmbeC1.c1,2006,0417:30:00,30 ,0.219054,2.434722,1.038897, 0.60094 nsacmbeC1.c1,2006,0418:30:00,30 ,0.116048,5.376058,1.131314,1.012962 nsacmbeC1.c1,2006,0419:30:00,30 ,0.112589,3.388897, 1.30993, 0.92234 nsacmbeC1.c1,2006,0420:30:00,30 ,0.137363,3.963707, 1.27361,0.936634 nsacmbeC1.c1,2006,0421:30:00,30 ,0.121551,6.325776,1.308301,1.248937 nsacmbeC1.c1,2006,0422:30:00,30 ,0.172368, 4.33254,1.262941,1.121163 nsacmbeC1.c1,2006,0423:30:00,30 ,0.104385,2.697178,0.896749,0.688957