datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2007,08 0:00:00,1 ,0.529958,0.529958,0.529958,       .
twpcmbeC3.c1,2007,08 1:00:00,1 ,0.500389,0.500389,0.500389,       .
twpcmbeC3.c1,2007,08 2:00:00,1 ,0.704421,0.704421,0.704421,       .
twpcmbeC3.c1,2007,08 3:00:00,1 ,0.387611,0.387611,0.387611,       .
twpcmbeC3.c1,2007,08 4:00:00,1 ,0.920636,0.920636,0.920636,       .
twpcmbeC3.c1,2007,08 5:00:00,1 ,0.742944,0.742944,0.742944,       .
twpcmbeC3.c1,2007,08 6:00:00,1 ,0.389397,0.389397,0.389397,       .
twpcmbeC3.c1,2007,08 7:00:00,1 ,0.498269,0.498269,0.498269,       .
twpcmbeC3.c1,2007,08 8:00:00,1 ,7.564638,7.564638,7.564638,       .
twpcmbeC3.c1,2007,08 9:00:00,1 ,9.882978,9.882978,9.882978,       .
twpcmbeC3.c1,2007,0810:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2007,0811:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2007,0812:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2007,0813:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2007,0814:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2007,0815:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2007,0816:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2007,0817:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2007,0818:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2007,0819:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2007,0820:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2007,0821:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2007,0822:00:00,0 ,       .,       .,       .,       .
twpcmbeC3.c1,2007,0823:00:00,0 ,       .,       .,       .,       .