datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2000,03 0:30:00,31 ,       0,0.653376,0.259961,0.161653
twpcmbeC1.c1,2000,03 1:30:00,31 ,       0,0.389225,0.165317,0.099651
twpcmbeC1.c1,2000,03 2:30:00,31 ,       0,0.435606,0.198454,0.131971
twpcmbeC1.c1,2000,03 3:30:00,31 ,       0,0.338335,0.114279,0.106793
twpcmbeC1.c1,2000,03 4:30:00,31 ,       0, 0.23785,0.060611,0.083838
twpcmbeC1.c1,2000,03 5:30:00,31 ,       0,0.079482,0.010684,0.025517
twpcmbeC1.c1,2000,03 6:30:00,31 ,0.005418,32.42727,7.854907,10.29616
twpcmbeC1.c1,2000,03 7:30:00,31 ,       0,103.5093,49.13024,33.73244
twpcmbeC1.c1,2000,03 8:30:00,31 , 0.16808,175.3831,81.93018,53.32457
twpcmbeC1.c1,2000,03 9:30:00,31 ,0.494578,276.3819,123.9902,87.36324
twpcmbeC1.c1,2000,0310:30:00,31 ,0.318524,337.2849,152.4115,94.25481
twpcmbeC1.c1,2000,0311:30:00,31 ,0.207852,353.1819,139.5269,106.5722
twpcmbeC1.c1,2000,0312:30:00,31 ,       0,345.5793,136.0116,115.3016
twpcmbeC1.c1,2000,0313:30:00,31 ,       0,356.7607,126.6933,107.5609
twpcmbeC1.c1,2000,0314:30:00,31 ,0.145653,262.5982,105.4413,74.92739
twpcmbeC1.c1,2000,0315:30:00,30 ,0.061991,280.2537,85.62378,64.22947
twpcmbeC1.c1,2000,0316:30:00,29 ,       0,166.2899,75.80721,47.90459
twpcmbeC1.c1,2000,0317:30:00,30 ,       0,76.53064,31.55153,27.03247
twpcmbeC1.c1,2000,0318:30:00,31 ,0.000026,5.504815,1.043076,1.647461
twpcmbeC1.c1,2000,0319:30:00,31 ,       0,0.250006,0.036268,0.056004
twpcmbeC1.c1,2000,0320:30:00,31 ,       0,0.367278,0.085839,0.103872
twpcmbeC1.c1,2000,0321:30:00,31 ,       0,0.392172,0.097619,0.104364
twpcmbeC1.c1,2000,0322:30:00,31 ,       0,0.453058,0.123914,0.113388
twpcmbeC1.c1,2000,0323:30:00,31 ,       0,0.690933,0.172881,0.162877