datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2000,11 0:30:00,30 ,       0,0.541045,0.283004,0.095297
twpcmbeC2.c1,2000,11 1:30:00,30 ,       0,0.528415,0.207129,0.126705
twpcmbeC2.c1,2000,11 2:30:00,30 ,       0,0.313834,0.158719,0.115803
twpcmbeC2.c1,2000,11 3:30:00,30 ,       0,0.282466,0.126216,0.118431
twpcmbeC2.c1,2000,11 4:30:00,30 ,       0,0.332021,0.087891,0.115442
twpcmbeC2.c1,2000,11 5:30:00,30 ,       0,0.370108,0.020157,0.073707
twpcmbeC2.c1,2000,11 6:30:00,30 ,4.041202,17.49787,10.60232, 3.16258
twpcmbeC2.c1,2000,11 7:30:00,30 ,19.66249,105.3288,68.69935,21.38853
twpcmbeC2.c1,2000,11 8:30:00,30 ,6.619339,164.9559,106.9285,32.52842
twpcmbeC2.c1,2000,11 9:30:00,30 ,32.54006,237.4161,130.8963,57.79344
twpcmbeC2.c1,2000,1110:30:00,30 ,41.90575,331.4523,149.0659,79.54694
twpcmbeC2.c1,2000,1111:30:00,30 ,29.89204,339.5322,177.4125, 87.5314
twpcmbeC2.c1,2000,1112:30:00,30 ,53.60626,355.9814,196.4532,89.46139
twpcmbeC2.c1,2000,1113:30:00,30 ,15.26509,384.6007,199.4573,90.18979
twpcmbeC2.c1,2000,1114:30:00,30 , 15.4157,312.7674,177.8578,82.28581
twpcmbeC2.c1,2000,1115:30:00,30 ,48.31167,287.5027,158.4696,72.13051
twpcmbeC2.c1,2000,1116:30:00,30 ,38.70204,194.5342,118.0548,44.13728
twpcmbeC2.c1,2000,1117:30:00,30 ,1.077387,106.2792,67.99787,26.38479
twpcmbeC2.c1,2000,1118:30:00,30 ,4.017056,58.24831,30.83358,10.52524
twpcmbeC2.c1,2000,1119:30:00,30 ,       0,0.228016,0.009881,0.043049
twpcmbeC2.c1,2000,1120:30:00,30 ,       0,0.506302,0.134027,0.138938
twpcmbeC2.c1,2000,1121:30:00,30 ,       0,0.394114,0.148516,0.119828
twpcmbeC2.c1,2000,1122:30:00,30 ,       0,0.330191,0.144439,0.109213
twpcmbeC2.c1,2000,1123:30:00,30 ,       0,0.400124,0.190551,0.108416