datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2000,10 0:30:00,31 ,       0,1.315368,0.833789,0.326381
twpcmbeC2.c1,2000,10 1:30:00,31 ,       0,1.369989,0.588249,0.287948
twpcmbeC2.c1,2000,10 2:30:00,31 ,       0,1.340015,0.524294,0.315621
twpcmbeC2.c1,2000,10 3:30:00,31 ,       0, 1.01501,0.387755,0.249359
twpcmbeC2.c1,2000,10 4:30:00,31 ,       0,0.762616,0.178154,0.195278
twpcmbeC2.c1,2000,10 5:30:00,31 ,       0,0.282766,0.016073,  0.0521
twpcmbeC2.c1,2000,10 6:30:00,31 , 0.00115,0.011111,0.006762,0.002894
twpcmbeC2.c1,2000,10 7:30:00,31 , 11.4063, 121.435,72.59527, 25.1162
twpcmbeC2.c1,2000,10 8:30:00,31 ,99.20232,346.7053,248.8862,66.61831
twpcmbeC2.c1,2000,10 9:30:00,31 ,257.6523,578.6233,448.5104,91.62139
twpcmbeC2.c1,2000,1010:30:00,31 ,7.351532,764.7436, 576.725,158.1162
twpcmbeC2.c1,2000,1011:30:00,31 ,317.0375,890.6853,661.4554,160.5663
twpcmbeC2.c1,2000,1012:30:00,31 ,58.45746,925.0753, 679.364,202.5115
twpcmbeC2.c1,2000,1013:30:00,31 ,145.2381,898.7714,609.6158,236.0608
twpcmbeC2.c1,2000,1014:30:00,31 ,56.96826,799.4503,553.1126,224.0377
twpcmbeC2.c1,2000,1015:30:00,31 ,1.483307,631.1385,402.1439,195.5723
twpcmbeC2.c1,2000,1016:30:00,31 ,15.86897,431.6304,250.4917,136.8805
twpcmbeC2.c1,2000,1017:30:00,31 ,0.651482,196.0311,93.48211, 56.8018
twpcmbeC2.c1,2000,1018:30:00,31 ,0.001276,19.98005,7.155432,6.406609
twpcmbeC2.c1,2000,1019:30:00,31 ,       0,0.023369,0.001978,0.006001
twpcmbeC2.c1,2000,1020:30:00,31 ,       0,0.621565,0.230763,0.174853
twpcmbeC2.c1,2000,1021:30:00,31 ,       0,0.887551,0.562751,0.246447
twpcmbeC2.c1,2000,1022:30:00,31 ,       0,1.193773,0.781283,0.246517
twpcmbeC2.c1,2000,1023:30:00,31 , 0.01756,1.359515,0.897139,0.330879