datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2005,12 0:30:00,30 ,       0,0.848279,0.046308,0.180793
nsacmbeC1.c1,2005,12 1:30:00,30 ,       0,0.872914, 0.04172,0.164753
nsacmbeC1.c1,2005,12 2:30:00,31 ,       0,0.461128,0.019139,0.085392
nsacmbeC1.c1,2005,12 3:30:00,29 ,       0,0.575916,0.027622,0.113426
nsacmbeC1.c1,2005,12 4:30:00,29 ,       0,0.233852,0.008064,0.043425
nsacmbeC1.c1,2005,12 5:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,12 6:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,12 7:30:00,31 ,       0,0.324505,0.013118,0.059642
nsacmbeC1.c1,2005,12 8:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,12 9:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,1210:30:00,31 ,       0,1.334085,0.066545,0.255861
nsacmbeC1.c1,2005,1211:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,1212:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,1213:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,1214:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,1215:30:00,31 ,       0,0.156693,0.005055,0.028143
nsacmbeC1.c1,2005,1216:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,1217:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,1218:30:00,31 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,1219:30:00,31 ,       0,0.217138,0.007004,0.038999
nsacmbeC1.c1,2005,1220:30:00,31 ,       0,0.315885, 0.01019,0.056735
nsacmbeC1.c1,2005,1221:30:00,29 ,       0,       0,       0,       0
nsacmbeC1.c1,2005,1222:30:00,29 ,       0,0.254589,0.008779,0.047276
nsacmbeC1.c1,2005,1223:30:00,29 ,       0,0.549682,0.018955,0.102073