datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2001,10 0:30:00,31 ,       0, 0.69428,0.276501,0.225724
twpcmbeC1.c1,2001,10 1:30:00,31 ,       0,0.610998,0.259798,0.197757
twpcmbeC1.c1,2001,10 2:30:00,31 ,       0,0.553638,0.223403,0.179822
twpcmbeC1.c1,2001,10 3:30:00,31 ,       0,0.498518,0.173838,0.174606
twpcmbeC1.c1,2001,10 4:30:00,31 ,       0, 0.31826,0.076092,0.117737
twpcmbeC1.c1,2001,10 5:30:00,31 ,0.081072,5.407467, 2.17899,1.271377
twpcmbeC1.c1,2001,10 6:30:00,31 ,4.206809,89.96124,51.94081,23.79412
twpcmbeC1.c1,2001,10 7:30:00,31 ,11.91985,192.4822,72.85436,38.05121
twpcmbeC1.c1,2001,10 8:30:00,31 ,9.271881,255.3743,97.25821,52.73682
twpcmbeC1.c1,2001,10 9:30:00,31 ,11.92268,313.3801,124.3128,86.38637
twpcmbeC1.c1,2001,1010:30:00,31 ,14.67589,407.8906,140.6072,118.8711
twpcmbeC1.c1,2001,1011:30:00,31 , 10.1444,401.1597,141.8708,120.6866
twpcmbeC1.c1,2001,1012:30:00,31 , 4.95365,439.0079,149.6114, 145.808
twpcmbeC1.c1,2001,1013:30:00,30 ,9.757776,384.7823, 144.394,99.99783
twpcmbeC1.c1,2001,1014:30:00,31 , 13.4808,357.1378,140.4137,91.75221
twpcmbeC1.c1,2001,1015:30:00,31 , 5.63343,243.2705,92.61522,65.96246
twpcmbeC1.c1,2001,1016:30:00,31 ,5.206073,195.5125,72.63432,44.38836
twpcmbeC1.c1,2001,1017:30:00,31 ,7.891022,74.12468,40.55719,20.98909
twpcmbeC1.c1,2001,1018:30:00,31 ,       0,2.660375,0.958411,0.632991
twpcmbeC1.c1,2001,1019:30:00,31 ,       0,0.237525,0.034462,0.072956
twpcmbeC1.c1,2001,1020:30:00,31 ,       0,0.443242,0.088065,0.133482
twpcmbeC1.c1,2001,1021:30:00,31 ,       0,0.640045,0.123952, 0.18457
twpcmbeC1.c1,2001,1022:30:00,31 ,       0,0.745257,0.195948,0.211795
twpcmbeC1.c1,2001,1023:30:00,31 ,       0,0.555971,0.203592,0.185412