datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2004,11 0:30:00,30 ,0.008475,0.025034,0.011901,0.003747
nsacmbeC1.c1,2004,11 1:30:00,30 ,0.007921,0.053693,0.013704,0.010212
nsacmbeC1.c1,2004,11 2:30:00,30 ,0.007711,0.032711,0.012984,0.005793
nsacmbeC1.c1,2004,11 3:30:00,30 ,0.007923, 0.06899,0.012869,0.010832
nsacmbeC1.c1,2004,11 4:30:00,29 ,0.008603,0.031539,0.011445,0.004153
nsacmbeC1.c1,2004,11 5:30:00,29 ,0.007563,0.021978,0.011212,0.003134
nsacmbeC1.c1,2004,11 6:30:00,29 ,  0.0078,0.029813,0.012353, 0.00485
nsacmbeC1.c1,2004,11 7:30:00,30 ,0.007109,0.026107,0.011743,0.004448
nsacmbeC1.c1,2004,11 8:30:00,29 ,0.007595,0.019751,0.010781,0.002648
nsacmbeC1.c1,2004,11 9:30:00,29 , 0.00823,0.020934,0.011556,0.003132
nsacmbeC1.c1,2004,1110:30:00,28 ,0.007914,0.018409,0.011144,0.002486
nsacmbeC1.c1,2004,1111:30:00,29 ,0.004197,0.027989,0.011263,0.004164
nsacmbeC1.c1,2004,1112:30:00,27 ,0.007884,0.019562,0.011586,0.002704
nsacmbeC1.c1,2004,1113:30:00,27 , 0.00603,0.014129,0.010256,0.001912
nsacmbeC1.c1,2004,1114:30:00,24 ,0.008204,0.019877,0.012151,0.003357
nsacmbeC1.c1,2004,1115:30:00,25 ,0.007917,0.017477,0.010865,0.002188
nsacmbeC1.c1,2004,1116:30:00,27 ,0.008638,0.021604,0.011114,0.002653
nsacmbeC1.c1,2004,1117:30:00,29 ,0.008279,0.022699, 0.01165,0.004156
nsacmbeC1.c1,2004,1118:30:00,28 ,0.007766,0.030703, 0.01268,0.004652
nsacmbeC1.c1,2004,1119:30:00,30 ,0.006925,0.028496,0.012078,0.004639
nsacmbeC1.c1,2004,1120:30:00,29 ,0.008511,0.054828,0.012802,0.008441
nsacmbeC1.c1,2004,1121:30:00,28 ,0.008793,0.064582,0.014138,0.011187
nsacmbeC1.c1,2004,1122:30:00,29 , 0.00625,0.036379,0.012703,0.006456
nsacmbeC1.c1,2004,1123:30:00,29 ,0.008036,0.023448, 0.01227,0.004154