datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2005,12 0:30:00,31 ,0.100985,9.958979,1.086059,1.766616
nsacmbeC1.c1,2005,12 1:30:00,31 ,0.105972,4.172912,0.940519,0.911932
nsacmbeC1.c1,2005,12 2:30:00,31 ,0.217353,5.586614,1.294976,1.442575
nsacmbeC1.c1,2005,12 3:30:00,31 ,0.121345,6.536607,1.089002,1.131097
nsacmbeC1.c1,2005,12 4:30:00,31 ,0.083834,8.967033,1.093335,1.612245
nsacmbeC1.c1,2005,12 5:30:00,31 ,0.086279,3.384891,0.869495, 0.78718
nsacmbeC1.c1,2005,12 6:30:00,31 ,0.133856,2.665097,0.936075,0.681226
nsacmbeC1.c1,2005,12 7:30:00,31 ,0.053153,5.045532,0.914352,1.012172
nsacmbeC1.c1,2005,12 8:30:00,31 ,0.105152, 5.70333,1.096394, 1.35664
nsacmbeC1.c1,2005,12 9:30:00,31 ,0.140305,3.032213,0.946412,0.803198
nsacmbeC1.c1,2005,1210:30:00,31 ,0.141568,8.399935,0.965091,1.501325
nsacmbeC1.c1,2005,1211:30:00,31 ,0.135298,4.736897, 0.95381,1.058596
nsacmbeC1.c1,2005,1212:30:00,31 ,0.110336,4.495378,1.024374,1.027645
nsacmbeC1.c1,2005,1213:30:00,31 ,0.091352,4.207591,0.932419,0.905836
nsacmbeC1.c1,2005,1214:30:00,31 ,0.093146,4.650123,1.175878,1.197353
nsacmbeC1.c1,2005,1215:30:00,31 ,0.113076,3.709796, 1.00354,0.963641
nsacmbeC1.c1,2005,1216:30:00,31 ,0.131047,5.579014,    0.87,1.035033
nsacmbeC1.c1,2005,1217:30:00,31 ,0.159077,4.673916,0.882194,0.909025
nsacmbeC1.c1,2005,1218:30:00,31 ,0.099681,2.881526,0.686562, 0.58885
nsacmbeC1.c1,2005,1219:30:00,31 , 0.10825,5.430136,1.327826, 1.51212
nsacmbeC1.c1,2005,1220:30:00,31 ,0.124575,6.068512,0.990964,1.097895
nsacmbeC1.c1,2005,1221:30:00,31 ,0.121718,6.214885,1.079296, 1.20233
nsacmbeC1.c1,2005,1222:30:00,31 ,0.167066,11.26807,1.239131,2.016939
nsacmbeC1.c1,2005,1223:30:00,31 ,0.123847,3.186287, 0.77053,0.690335