datastream, year, month, tod,n, min, max, mean, std
twpcmbeC3.c1,2006,03 0:00:00,31 ,       0,0.042927,0.003345,0.009262
twpcmbeC3.c1,2006,03 1:00:00,31 ,       0,0.026763,0.001282,0.005123
twpcmbeC3.c1,2006,03 2:00:00,31 ,       0,0.021252,0.002145,0.005231
twpcmbeC3.c1,2006,03 3:00:00,31 ,       0,0.039033,0.003827,0.009662
twpcmbeC3.c1,2006,03 4:00:00,31 ,       0,0.052648,0.003227,0.011969
twpcmbeC3.c1,2006,03 5:00:00,31 ,       0,0.020793,0.001188,0.004641
twpcmbeC3.c1,2006,03 6:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,03 7:00:00,31 ,       0,29.27645,13.56299,7.613331
twpcmbeC3.c1,2006,03 8:00:00,31 ,1.139068,66.48257, 26.4373,15.50079
twpcmbeC3.c1,2006,03 9:00:00,31 ,4.649946,136.8093,46.71498,32.29113
twpcmbeC3.c1,2006,0310:00:00,31 ,13.03305,151.4587,57.01882,33.37692
twpcmbeC3.c1,2006,0311:00:00,31 ,20.73367,134.2784,63.44176,28.57746
twpcmbeC3.c1,2006,0312:00:00,31 ,18.89101,115.6546,61.02641,24.65126
twpcmbeC3.c1,2006,0313:00:00,31 ,8.312751,199.8578,93.37739,45.78738
twpcmbeC3.c1,2006,0314:00:00,31 ,4.251389,320.7727,83.99308,85.42621
twpcmbeC3.c1,2006,0315:00:00,31 ,4.861365,249.0493,80.83237,62.30357
twpcmbeC3.c1,2006,0316:00:00,30 ,7.678528,262.9491,60.09286,62.66076
twpcmbeC3.c1,2006,0317:00:00,30 ,6.775255,132.6293,39.17393, 23.1414
twpcmbeC3.c1,2006,0318:00:00,30 ,1.352669,82.45045,31.23218,19.98548
twpcmbeC3.c1,2006,0319:00:00,31 ,3.768092,32.87413,13.02444,6.936331
twpcmbeC3.c1,2006,0320:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,0321:00:00,31 ,       0,0.003006,0.000097, 0.00054
twpcmbeC3.c1,2006,0322:00:00,31 ,       0,       0,       0,       0
twpcmbeC3.c1,2006,0323:00:00,31 ,       0,0.041905, 0.00345,0.010594