datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2004,04 0:30:00,30 ,       0,0.570144,0.087928,0.173331
twpcmbeC2.c1,2004,04 1:30:00,30 ,       0, 0.42131,0.062311,0.109158
twpcmbeC2.c1,2004,04 2:30:00,30 ,       0,0.408565,0.033666,0.083125
twpcmbeC2.c1,2004,04 3:30:00,30 ,       0,0.155671,0.017132,0.040964
twpcmbeC2.c1,2004,04 4:30:00,30 ,       0, 0.12665,0.011522,0.030514
twpcmbeC2.c1,2004,04 5:30:00,30 ,       0, 0.03312,0.001618,0.006582
twpcmbeC2.c1,2004,04 6:30:00,30 ,       0,2.536399,1.153829, 0.68031
twpcmbeC2.c1,2004,04 7:30:00,30 ,2.071052, 135.705,64.56834,30.45315
twpcmbeC2.c1,2004,04 8:30:00,30 ,11.13065,367.7069,226.4664,98.03793
twpcmbeC2.c1,2004,04 9:30:00,30 ,33.93534,596.8489,428.6531,155.1468
twpcmbeC2.c1,2004,0410:30:00,30 , 73.0074,832.5897,584.4528,196.5457
twpcmbeC2.c1,2004,0411:30:00,30 ,184.2446,944.8124,663.5289,240.2905
twpcmbeC2.c1,2004,0412:30:00,30 ,187.3591,1056.049,722.7155,243.4433
twpcmbeC2.c1,2004,0413:30:00,30 ,105.0837,991.0615,672.5528,238.3306
twpcmbeC2.c1,2004,0414:30:00,30 ,116.8953,926.1031,609.3647,250.1434
twpcmbeC2.c1,2004,0415:30:00,30 ,38.17308,782.3239,507.5858,215.8395
twpcmbeC2.c1,2004,0416:30:00,30 ,24.05523,569.5345,353.8179,148.6025
twpcmbeC2.c1,2004,0417:30:00,30 ,12.64495,328.0352,189.0211,76.35311
twpcmbeC2.c1,2004,0418:30:00,30 ,6.964716,99.03918,46.02545, 24.0842
twpcmbeC2.c1,2004,0419:30:00,30 ,       0,0.546784,0.077319,0.131561
twpcmbeC2.c1,2004,0420:30:00,30 ,       0,0.068888,0.003019,0.013055
twpcmbeC2.c1,2004,0421:30:00,30 ,       0,0.227455,0.017202,0.051557
twpcmbeC2.c1,2004,0422:30:00,30 ,       0,0.234122,0.026947,0.054296
twpcmbeC2.c1,2004,0423:30:00,30 ,       0,0.314713,0.050391,0.083113