datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,1999,12 0:30:00,31 ,0.363899,14.39146,3.468133,2.917674
twpcmbeC2.c1,1999,12 1:30:00,31 ,0.375921,11.89899,5.022949,3.220093
twpcmbeC2.c1,1999,12 2:30:00,31 ,0.695173,13.08075,5.119845,3.190623
twpcmbeC2.c1,1999,12 3:30:00,31 ,0.855161,10.26644,4.530282,2.805325
twpcmbeC2.c1,1999,12 4:30:00,31 ,0.437376,12.49953,5.391132,3.301001
twpcmbeC2.c1,1999,12 5:30:00,31 ,0.575228, 15.8484, 4.67499,4.111595
twpcmbeC2.c1,1999,12 6:30:00,31 ,0.240503,12.00557,4.424671,2.989604
twpcmbeC2.c1,1999,12 7:30:00,31 ,0.807448,11.83623,5.001483,3.482449
twpcmbeC2.c1,1999,12 8:30:00,31 , 0.40947,16.74957,5.517613,4.054001
twpcmbeC2.c1,1999,12 9:30:00,31 ,1.827596,14.71162,5.273505,2.529491
twpcmbeC2.c1,1999,1210:30:00,31 ,0.689597,14.25244,4.119682, 2.52697
twpcmbeC2.c1,1999,1211:30:00,31 , 0.98242,10.19632,4.040408, 2.35674
twpcmbeC2.c1,1999,1212:30:00,31 ,0.616634,9.709826,3.950243,1.946276
twpcmbeC2.c1,1999,1213:30:00,31 ,0.959214, 12.0625,4.125828,2.349197
twpcmbeC2.c1,1999,1214:30:00,31 ,1.224438,13.18486,4.957861,3.130749
twpcmbeC2.c1,1999,1215:30:00,31 ,1.113982,11.44261,4.789126,2.344008
twpcmbeC2.c1,1999,1216:30:00,31 ,0.815115,14.19609,5.316037,3.215732
twpcmbeC2.c1,1999,1217:30:00,31 , 0.62662,8.676665,3.725879,2.402016
twpcmbeC2.c1,1999,1218:30:00,31 ,0.608167,13.42217, 3.82957,3.282825
twpcmbeC2.c1,1999,1219:30:00,31 ,0.390623,11.92628,3.739004,3.432828
twpcmbeC2.c1,1999,1220:30:00,31 ,0.316291,14.29134,4.064371, 3.67972
twpcmbeC2.c1,1999,1221:30:00,31 ,0.371327,12.34888,3.701927,3.035039
twpcmbeC2.c1,1999,1222:30:00,31 ,0.233164,17.12155,3.850207,3.566266
twpcmbeC2.c1,1999,1223:30:00,31 , 0.34855,16.19527,4.090246, 3.70017