datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2002,12 0:30:00,29 ,       0,0.426165,0.020277,0.083644
nsacmbeC1.c1,2002,12 1:30:00,29 ,       0,0.004657,0.000205, 0.00089
nsacmbeC1.c1,2002,12 2:30:00,28 ,       0,0.516398,0.030265,0.113953
nsacmbeC1.c1,2002,12 3:30:00,28 ,       0,0.249588,0.008914,0.047168
nsacmbeC1.c1,2002,12 4:30:00,28 ,       0,   0.299,0.010679,0.056506
nsacmbeC1.c1,2002,12 5:30:00,30 ,       0,0.707107, 0.03818,0.149526
nsacmbeC1.c1,2002,12 6:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,12 7:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,12 8:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,12 9:30:00,30 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,1210:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,1211:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,1212:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,1213:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,1214:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,1215:30:00,31 ,       0,0.136533,0.004404,0.024522
nsacmbeC1.c1,2002,1216:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,1217:30:00,31 ,       0,0.226616, 0.00731,0.040701
nsacmbeC1.c1,2002,1218:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2002,1219:30:00,31 ,       0,0.030139,0.001345,0.005537
nsacmbeC1.c1,2002,1220:30:00,29 ,       0,0.080112,0.002762,0.014876
nsacmbeC1.c1,2002,1221:30:00,30 ,       0,0.534523,0.021544,0.099011
nsacmbeC1.c1,2002,1222:30:00,29 ,       0,0.471405,0.020126,0.089258
nsacmbeC1.c1,2002,1223:30:00,29 ,       0,0.267261,0.014532,0.056402