datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2000,03 0:30:00,31 ,       0,0.961854,0.297427,0.225191
twpcmbeC1.c1,2000,03 1:30:00,31 ,       0,0.911491,0.279361,0.280656
twpcmbeC1.c1,2000,03 2:30:00,31 ,       0,0.783952,0.246926,0.228162
twpcmbeC1.c1,2000,03 3:30:00,31 ,       0,0.845396,0.124465,0.175022
twpcmbeC1.c1,2000,03 4:30:00,31 ,       0,0.247054,0.050101,0.082061
twpcmbeC1.c1,2000,03 5:30:00,31 ,       0,0.130481,0.009269,0.026738
twpcmbeC1.c1,2000,03 6:30:00,31 ,0.001965, 23.9003,4.412543,6.695186
twpcmbeC1.c1,2000,03 7:30:00,31 ,       0,196.4056,80.35776,64.72078
twpcmbeC1.c1,2000,03 8:30:00,31 ,0.323875,444.5963,204.8464,149.6024
twpcmbeC1.c1,2000,03 9:30:00,31 ,0.322533, 663.938,314.2547,227.8736
twpcmbeC1.c1,2000,0310:30:00,31 ,0.336704,810.9058,357.6994,268.7437
twpcmbeC1.c1,2000,0311:30:00,31 ,0.072529,924.9259,474.4589,327.4769
twpcmbeC1.c1,2000,0312:30:00,31 ,       0,954.3184,475.7938,330.0649
twpcmbeC1.c1,2000,0313:30:00,31 ,       0,902.0762,435.1137,314.1931
twpcmbeC1.c1,2000,0314:30:00,31 ,0.101738,785.1983,408.3335,277.0962
twpcmbeC1.c1,2000,0315:30:00,30 ,0.036957,595.7627,330.8291,210.6645
twpcmbeC1.c1,2000,0316:30:00,29 ,       0,346.8252,166.6099,119.6532
twpcmbeC1.c1,2000,0317:30:00,30 ,       0,119.5726,41.27006,41.25363
twpcmbeC1.c1,2000,0318:30:00,31 ,3.338E-6,2.179251,0.357113,0.582832
twpcmbeC1.c1,2000,0319:30:00,31 ,       0,0.197971,0.026777,0.046141
twpcmbeC1.c1,2000,0320:30:00,31 ,       0,0.277086, 0.04509,0.066965
twpcmbeC1.c1,2000,0321:30:00,31 ,       0,0.462217,0.089985,0.131998
twpcmbeC1.c1,2000,0322:30:00,31 ,       0,0.469428,0.121129,0.147197
twpcmbeC1.c1,2000,0323:30:00,31 ,       0,0.884057,0.165834,0.205073