datastream, year, month, tod,n, min, max, mean, std
nsacmbeC1.c1,1999,06 0:30:00,30 ,0.756716,  13.311,6.038566,3.208191
nsacmbeC1.c1,1999,06 1:30:00,30 ,1.025157,12.38675,5.135049,2.891991
nsacmbeC1.c1,1999,06 2:30:00,30 ,0.655199, 27.5656,10.71496,8.160577
nsacmbeC1.c1,1999,06 3:30:00,30 ,1.498904,38.17409,10.37718,7.741229
nsacmbeC1.c1,1999,06 4:30:00,30 ,3.334921,37.43158,14.74314,8.792232
nsacmbeC1.c1,1999,06 5:30:00,30 ,3.833378,55.62735,23.08795,14.31032
nsacmbeC1.c1,1999,06 6:30:00,30 ,2.509544,59.70434,28.23905,15.91556
nsacmbeC1.c1,1999,06 7:30:00,30 ,6.608559,110.6908,38.96361,24.51877
nsacmbeC1.c1,1999,06 8:30:00,30 ,4.392578,154.8386,43.13744,32.40321
nsacmbeC1.c1,1999,06 9:30:00,30 ,13.49214,141.7963,47.60946,32.53148
nsacmbeC1.c1,1999,0610:30:00,30 ,10.65536,125.5728,49.23078,32.44698
nsacmbeC1.c1,1999,0611:30:00,30 ,10.86008,193.8163,52.50733,39.47027
nsacmbeC1.c1,1999,0612:30:00,30 ,8.132956,180.8244,55.62429,41.42416
nsacmbeC1.c1,1999,0613:30:00,30 ,3.515778,198.2636,56.48739,44.95159
nsacmbeC1.c1,1999,0614:30:00,30 ,8.472891, 158.881,51.32846,40.67848
nsacmbeC1.c1,1999,0615:30:00,30 ,13.32145,165.3087,59.70549,41.98306
nsacmbeC1.c1,1999,0616:30:00,30 , 10.7021,146.4271,53.43741,32.63333
nsacmbeC1.c1,1999,0617:30:00,30 ,19.82904,103.0972,46.41011,23.99602
nsacmbeC1.c1,1999,0618:30:00,30 ,4.896758,136.4767, 41.6566,26.90798
nsacmbeC1.c1,1999,0619:30:00,30 ,9.975856,118.8369,39.30354,29.36466
nsacmbeC1.c1,1999,0620:30:00,30 ,5.451025,48.20562,   22.53,11.18173
nsacmbeC1.c1,1999,0621:30:00,30 ,3.124385,62.59149,18.88694,12.31247
nsacmbeC1.c1,1999,0622:30:00,30 ,1.243956,38.04638,15.41243,9.936144
nsacmbeC1.c1,1999,0623:30:00,30 ,3.276319,26.10419,10.48311,6.204753