datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2006,12 0:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,12 1:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,12 2:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,12 3:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,12 4:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,12 5:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,12 6:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,12 7:30:00,29 ,       0,0.008389,0.000289,0.001558
nsacmbeC1.c1,2006,12 8:30:00,28 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,12 9:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,1210:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,1211:30:00,27 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,1212:30:00,25 ,       0,0.091271,0.005329, 0.01977
nsacmbeC1.c1,2006,1213:30:00,20 ,       0,0.196484,0.025782,0.063204
nsacmbeC1.c1,2006,1214:30:00,25 ,       0,0.091253,0.007421,0.021711
nsacmbeC1.c1,2006,1215:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,1216:30:00,28 ,       0,0.013023,0.000465,0.002461
nsacmbeC1.c1,2006,1217:30:00,29 ,       0,0.037553,0.001689,0.007217
nsacmbeC1.c1,2006,1218:30:00,29 ,       0,0.003716,0.000209,0.000804
nsacmbeC1.c1,2006,1219:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,1220:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,1221:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,1222:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2006,1223:30:00,30 ,       0,0.009832,0.000328,0.001795