datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2000,08 0:30:00,30 ,       0,5.378748,0.391299, 0.96238
twpcmbeC1.c1,2000,08 1:30:00,29 ,       0,0.854074,0.215142,0.260416
twpcmbeC1.c1,2000,08 2:30:00,29 ,       0, 0.99031,0.200388,0.211339
twpcmbeC1.c1,2000,08 3:30:00,29 ,       0,1.437835,0.248149,0.324752
twpcmbeC1.c1,2000,08 4:30:00,31 ,       0,2.677768, 0.25496,0.536394
twpcmbeC1.c1,2000,08 5:30:00,31 ,       0,1.552595,0.177386,0.325766
twpcmbeC1.c1,2000,08 6:30:00,31 ,2.274543,54.60722,23.61206,13.52229
twpcmbeC1.c1,2000,08 7:30:00,30 ,1.604597,127.7198,58.44258,31.29422
twpcmbeC1.c1,2000,08 8:30:00,31 ,18.97625,189.2079,83.32474,50.00603
twpcmbeC1.c1,2000,08 9:30:00,31 ,21.54981,288.5475,120.8849,70.08392
twpcmbeC1.c1,2000,0810:30:00,31 ,5.230906,280.6242, 128.104,77.77951
twpcmbeC1.c1,2000,0811:30:00,31 ,7.118675,373.9662,131.5843,90.97697
twpcmbeC1.c1,2000,0812:30:00,31 ,3.090416,344.1683,141.1305,105.2071
twpcmbeC1.c1,2000,0813:30:00,31 ,16.67674,315.8937,122.5334,89.68143
twpcmbeC1.c1,2000,0814:30:00,31 ,9.572008,319.9218, 129.919,87.51133
twpcmbeC1.c1,2000,0815:30:00,31 ,5.314964,288.5911,117.0795,69.73378
twpcmbeC1.c1,2000,0816:30:00,31 ,7.343123,199.2707,79.44484,51.35587
twpcmbeC1.c1,2000,0817:30:00,31 ,8.314897,103.9161,45.76295,26.10691
twpcmbeC1.c1,2000,0818:30:00,31 ,0.310458,11.20444,4.044001,2.327844
twpcmbeC1.c1,2000,0819:30:00,30 ,       0,0.842813,0.084443,0.187969
twpcmbeC1.c1,2000,0820:30:00,30 ,       0,0.674013,0.126026,0.214298
twpcmbeC1.c1,2000,0821:30:00,29 ,       0,0.836983,0.179814, 0.25423
twpcmbeC1.c1,2000,0822:30:00,31 ,       0,0.728958,0.213433,0.230264
twpcmbeC1.c1,2000,0823:30:00,31 ,       0,0.848589, 0.21418,0.225693