datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2003,11 0:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2003,11 1:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2003,11 2:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2003,11 3:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2003,11 4:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2003,11 5:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2003,11 6:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2003,11 7:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2003,11 8:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2003,11 9:30:00,27 ,       0,0.880432,0.059224,0.190709
nsacmbeC1.c1,2003,1110:30:00,27 ,       0,2.840036,0.488612, 0.81329
nsacmbeC1.c1,2003,1111:30:00,27 ,       0,5.494663,1.283316,1.557112
nsacmbeC1.c1,2003,1112:30:00,27 ,       0,5.091228,1.105391,1.160454
nsacmbeC1.c1,2003,1113:30:00,28 ,       0,5.322219,1.060235,1.386088
nsacmbeC1.c1,2003,1114:30:00,26 ,       0,10.92425, 2.03531,2.670269
nsacmbeC1.c1,2003,1115:30:00,28 ,       0,3.503297,0.833965,1.059442
nsacmbeC1.c1,2003,1116:30:00,28 ,       0,0.903519,0.112135, 0.28388
nsacmbeC1.c1,2003,1117:30:00,28 ,       0,0.108505,0.003875,0.020505
nsacmbeC1.c1,2003,1118:30:00,28 ,       0,0.274246,  0.0141,0.055836
nsacmbeC1.c1,2003,1119:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2003,1120:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2003,1121:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2003,1122:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2003,1123:30:00,26 ,       0,       0,       0,       0