datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2001,10 0:30:00,31 ,       0,0.668291,0.271318,0.220825
twpcmbeC1.c1,2001,10 1:30:00,31 ,       0,0.592906,0.256439,0.194984
twpcmbeC1.c1,2001,10 2:30:00,31 ,       0,0.508131,0.219209,0.174834
twpcmbeC1.c1,2001,10 3:30:00,31 ,       0,0.498274,0.169669,0.170795
twpcmbeC1.c1,2001,10 4:30:00,31 ,       0,0.314528,0.072175,0.114341
twpcmbeC1.c1,2001,10 5:30:00,31 ,       0,0.023456,0.007862,0.005978
twpcmbeC1.c1,2001,10 6:30:00,31 ,0.005277,62.68556,27.58718,21.59701
twpcmbeC1.c1,2001,10 7:30:00,31 ,0.191511,162.2541,53.56223,  40.097
twpcmbeC1.c1,2001,10 8:30:00,31 ,0.467048,216.4412,88.46958,56.87911
twpcmbeC1.c1,2001,10 9:30:00,31 ,0.235682,339.0498,118.7064,93.09958
twpcmbeC1.c1,2001,1010:30:00,31 ,0.403712,369.6698, 122.489, 119.196
twpcmbeC1.c1,2001,1011:30:00,31 ,       0,414.7086,115.0427,110.4402
twpcmbeC1.c1,2001,1012:30:00,31 ,0.047785,353.7382,126.7958,121.2882
twpcmbeC1.c1,2001,1013:30:00,30 ,       0, 330.276,140.8139,110.6141
twpcmbeC1.c1,2001,1014:30:00,31 , 0.00911,324.6873,120.6695,98.08022
twpcmbeC1.c1,2001,1015:30:00,31 ,       0,212.7049,79.56903,70.69707
twpcmbeC1.c1,2001,1016:30:00,31 ,0.024807,145.9051,46.55206,41.67367
twpcmbeC1.c1,2001,1017:30:00,31 ,       0,48.51102, 15.5887,16.94977
twpcmbeC1.c1,2001,1018:30:00,31 ,       0,0.265675,0.027522,0.048002
twpcmbeC1.c1,2001,1019:30:00,31 ,       0,0.200524,0.029926,0.063715
twpcmbeC1.c1,2001,1020:30:00,31 ,       0,0.436346,0.084406, 0.13005
twpcmbeC1.c1,2001,1021:30:00,31 ,       0,0.600792,0.120588,0.179763
twpcmbeC1.c1,2001,1022:30:00,31 ,       0, 0.73102,0.189477,0.203037
twpcmbeC1.c1,2001,1023:30:00,31 ,       0,0.555971,0.199024,0.180969