datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2001,11 0:30:00,22 , 0.00826,0.015136, 0.01124,0.001879
nsacmbeC1.c1,2001,11 1:30:00,23 ,0.009025,0.033709,0.012657,0.005317
nsacmbeC1.c1,2001,11 2:30:00,23 ,0.008943,0.036218,0.013227,0.006882
nsacmbeC1.c1,2001,11 3:30:00,23 ,0.008265,0.039593,0.013255,  0.0074
nsacmbeC1.c1,2001,11 4:30:00,21 ,0.008144,0.022773, 0.01143,0.003523
nsacmbeC1.c1,2001,11 5:30:00,23 ,0.008576, 0.03809,0.015085,0.008666
nsacmbeC1.c1,2001,11 6:30:00,23 ,0.008243,0.031048,0.013109,0.005621
nsacmbeC1.c1,2001,11 7:30:00,22 ,0.009094,0.028091, 0.01257,0.004441
nsacmbeC1.c1,2001,11 8:30:00,19 ,0.008776,0.017423,0.011718,0.002145
nsacmbeC1.c1,2001,11 9:30:00,20 ,0.008681, 0.02397,0.012512,0.004149
nsacmbeC1.c1,2001,1110:30:00,20 ,0.008426,0.053605,0.013192,0.009823
nsacmbeC1.c1,2001,1111:30:00,19 ,0.008666,0.041258,0.013491,0.007447
nsacmbeC1.c1,2001,1112:30:00,19 ,0.003223,0.021332,0.011072,0.003908
nsacmbeC1.c1,2001,1113:30:00,18 ,0.009743,0.026243,0.012512,0.003668
nsacmbeC1.c1,2001,1114:30:00,18 ,0.009153,0.018782,0.011577,0.002222
nsacmbeC1.c1,2001,1115:30:00,22 ,0.008793,0.021965, 0.01209,0.003484
nsacmbeC1.c1,2001,1116:30:00,22 ,0.008186,0.023291,0.011902,0.003641
nsacmbeC1.c1,2001,1117:30:00,21 ,0.008382,0.019821, 0.01198,0.003534
nsacmbeC1.c1,2001,1118:30:00,22 ,0.009179,0.041802, 0.01413,0.008013
nsacmbeC1.c1,2001,1119:30:00,23 ,0.007782,0.016821,0.011448, 0.00222
nsacmbeC1.c1,2001,1120:30:00,20 ,0.008844,0.028331,0.013027,0.004987
nsacmbeC1.c1,2001,1121:30:00,23 ,0.009067,0.020653,0.011894,0.002934
nsacmbeC1.c1,2001,1122:30:00,23 ,0.005005,0.030347,0.011451,0.004775
nsacmbeC1.c1,2001,1123:30:00,22 ,0.007894,0.020386, 0.01241,0.003537