datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2005,07 0:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,07 1:00:00,31 ,       0,0.504164,0.016956,0.090504
twpcmbeC3.c1,2005,07 2:00:00,31 ,       0,0.469966, 0.01656,0.084508
twpcmbeC3.c1,2005,07 3:00:00,31 ,       0,0.902797,0.029122,0.162147
twpcmbeC3.c1,2005,07 4:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,07 5:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,07 6:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,07 7:00:00,31 ,0.892228, 3.29715,2.116701,0.701959
twpcmbeC3.c1,2005,07 8:00:00,31 , 1.20522,15.85532, 11.0668,3.463061
twpcmbeC3.c1,2005,07 9:00:00,31 ,4.982815,32.00594,13.94512,6.463676
twpcmbeC3.c1,2005,0710:00:00,31 ,6.222374,42.14531,14.29177,9.461496
twpcmbeC3.c1,2005,0711:00:00,31 ,5.365792,45.24475,15.20211, 12.6465
twpcmbeC3.c1,2005,0712:00:00,31 , 1.84244,55.99078,16.54044,18.24368
twpcmbeC3.c1,2005,0713:00:00,31 ,0.752402,58.27254,24.32097,22.40121
twpcmbeC3.c1,2005,0714:00:00,31 ,3.074066, 55.9492,20.46899,16.97102
twpcmbeC3.c1,2005,0715:00:00,31 ,3.878989,44.19495,15.11385,12.09193
twpcmbeC3.c1,2005,0716:00:00,31 ,6.915009,33.83811,13.88056,7.076204
twpcmbeC3.c1,2005,0717:00:00,31 ,7.434529,22.14911,12.68946,2.533628
twpcmbeC3.c1,2005,0718:00:00,31 ,5.092565,14.01959,9.932388,1.678006
twpcmbeC3.c1,2005,0719:00:00,31 ,       0,0.751641,0.130809,0.194014
twpcmbeC3.c1,2005,0720:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,0721:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,0722:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2005,0723:00:00,31 ,       0,0.135849,0.004382,0.024399