datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,2006,06 0:30:00,30 ,1.049021,18.11957,6.444596,5.242499
nsacmbeC1.c1,2006,06 1:30:00,30 ,0.337388,19.78244, 5.59952,4.324587
nsacmbeC1.c1,2006,06 2:30:00,30 ,1.092903,24.05073,8.743892,6.635207
nsacmbeC1.c1,2006,06 3:30:00,30 ,1.823054,42.59706,12.51427, 10.0174
nsacmbeC1.c1,2006,06 4:30:00,30 ,3.944665,48.44426,15.71994,10.01645
nsacmbeC1.c1,2006,06 5:30:00,30 ,2.628464,77.14568,22.57209,16.49979
nsacmbeC1.c1,2006,06 6:30:00,30 ,6.803945,82.85763,30.90929,18.00821
nsacmbeC1.c1,2006,06 7:30:00,30 , 6.28587,107.9477,33.73867,25.62544
nsacmbeC1.c1,2006,06 8:30:00,30 ,12.90966,130.7497,48.01638,34.36226
nsacmbeC1.c1,2006,06 9:30:00,30 ,10.23536,156.5127,57.33463,40.26142
nsacmbeC1.c1,2006,0610:30:00,30 ,16.43014,196.5155,57.33768,41.29368
nsacmbeC1.c1,2006,0611:30:00,30 ,10.01611,153.7929,56.01731,39.79376
nsacmbeC1.c1,2006,0612:30:00,30 ,4.120113,159.0343,64.60908,40.30419
nsacmbeC1.c1,2006,0613:30:00,30 ,0.748836, 230.757,73.63642,60.85928
nsacmbeC1.c1,2006,0614:30:00,30 ,6.948967,169.8141, 74.0019,50.18244
nsacmbeC1.c1,2006,0615:30:00,30 ,  12.699,192.6861,64.42126,46.08843
nsacmbeC1.c1,2006,0616:30:00,30 ,13.01147,149.4622,56.80927,42.30847
nsacmbeC1.c1,2006,0617:30:00,30 ,17.28136,143.7494,53.59753,35.14491
nsacmbeC1.c1,2006,0618:30:00,30 ,19.86583,138.9669,50.50864,30.02633
nsacmbeC1.c1,2006,0619:30:00,30 ,8.179749,103.1425,36.79299,21.96318
nsacmbeC1.c1,2006,0620:30:00,30 ,12.49756,96.32482,32.26327, 21.6003
nsacmbeC1.c1,2006,0621:30:00,30 ,2.998924,72.22238,26.59081,16.91438
nsacmbeC1.c1,2006,0622:30:00,30 ,4.519227,76.62203,17.43823,14.45397
nsacmbeC1.c1,2006,0623:30:00,30 ,1.172452,29.12529,9.978645, 6.41802