datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2007,02 0:30:00,28 ,0.140792,4.869155,0.877113,1.075446
nsacmbeC1.c1,2007,02 1:30:00,28 ,0.188615, 2.71567,  0.7965,0.618078
nsacmbeC1.c1,2007,02 2:30:00,28 ,0.101344,4.922447,0.780229,0.876755
nsacmbeC1.c1,2007,02 3:30:00,28 ,0.198055,4.529255,0.808458, 0.81577
nsacmbeC1.c1,2007,02 4:30:00,28 ,0.221324,5.946592,0.944345,1.099737
nsacmbeC1.c1,2007,02 5:30:00,28 ,0.209222,2.267229,0.831359,0.578051
nsacmbeC1.c1,2007,02 6:30:00,28 ,0.136956,3.490286,0.828064,0.860719
nsacmbeC1.c1,2007,02 7:30:00,28 ,0.117251,3.298394,0.841256, 0.72653
nsacmbeC1.c1,2007,02 8:30:00,28 ,0.139471, 1.97249,0.799586,0.495686
nsacmbeC1.c1,2007,02 9:30:00,28 ,0.144497, 6.81686,0.962484, 1.24569
nsacmbeC1.c1,2007,0210:30:00,28 ,0.147299,2.460618,0.835812,0.520784
nsacmbeC1.c1,2007,0211:30:00,28 ,0.147562,2.219218,0.838479,0.514564
nsacmbeC1.c1,2007,0212:30:00,28 ,0.164848,3.155573,0.932372,0.694583
nsacmbeC1.c1,2007,0213:30:00,28 ,0.233705,2.404463,0.912205,0.590555
nsacmbeC1.c1,2007,0214:30:00,28 ,0.123525,1.896464,0.631441,0.431589
nsacmbeC1.c1,2007,0215:30:00,28 , 0.16985,2.853605,0.924912,0.789578
nsacmbeC1.c1,2007,0216:30:00,28 ,  0.1561, 2.26578,0.783918,0.401883
nsacmbeC1.c1,2007,0217:30:00,28 ,0.168566,2.262564,0.791891,0.521038
nsacmbeC1.c1,2007,0218:30:00,28 ,0.122037,2.245567, 0.60885,0.458566
nsacmbeC1.c1,2007,0219:30:00,28 ,0.170344,6.906745,1.222937,1.445817
nsacmbeC1.c1,2007,0220:30:00,28 ,0.129023,2.487579,0.764016,0.526498
nsacmbeC1.c1,2007,0221:30:00,28 ,0.148211, 2.03121,0.679587, 0.48621
nsacmbeC1.c1,2007,0222:30:00,28 ,0.125943,1.487576,0.625467,0.372667
nsacmbeC1.c1,2007,0223:30:00,28 ,0.165012,4.466524, 0.89589,0.954766