datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2002,11 0:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,11 1:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,11 2:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,11 3:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,11 4:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,11 5:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,11 6:30:00,30 ,       0,0.000238,7.947E-6,0.000044
nsacmbeC1.c1,2002,11 7:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,11 8:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,11 9:30:00,30 ,       0,0.002096, 0.00007,0.000383
nsacmbeC1.c1,2002,1110:30:00,30 ,       0,0.072874,0.006494,0.018915
nsacmbeC1.c1,2002,1111:30:00,30 ,       0,7.814905,0.440205,1.516528
nsacmbeC1.c1,2002,1112:30:00,30 ,       0,15.73274,1.183205,3.658879
nsacmbeC1.c1,2002,1113:30:00,30 ,       0, 17.9304,1.366949, 4.19869
nsacmbeC1.c1,2002,1114:30:00,30 ,       0, 6.77598,0.505848,1.440124
nsacmbeC1.c1,2002,1115:30:00,30 ,       0,0.793118, 0.04941,0.153631
nsacmbeC1.c1,2002,1116:30:00,30 ,       0,0.004161,0.000305,0.000905
nsacmbeC1.c1,2002,1117:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,1118:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,1119:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,1120:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,1121:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,1122:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,1123:30:00,29 ,       0,0.034778,0.001199,0.006458