datastream, year, month, tod,n, min, max, mean, std twpcmbeC1.c1,2004,11 0:30:00,25 ,0.258198, 3.81038,1.075108,0.812289 twpcmbeC1.c1,2004,11 1:30:00,25 ,0.248107,1.718771,0.858829, 0.37795 twpcmbeC1.c1,2004,11 2:30:00,25 ,0.407107,3.040761,1.228622,0.658055 twpcmbeC1.c1,2004,11 3:30:00,25 ,0.376274,3.758867, 1.2541,0.715779 twpcmbeC1.c1,2004,11 4:30:00,25 ,0.484682,4.485096,1.428112,0.849427 twpcmbeC1.c1,2004,11 5:30:00,25 ,0.371854, 5.87348,1.123064,1.053148 twpcmbeC1.c1,2004,11 6:30:00,25 ,1.346217, 10.8259,6.257374,3.061384 twpcmbeC1.c1,2004,11 7:30:00,25 ,2.158894,12.43011,6.431447,2.706065 twpcmbeC1.c1,2004,11 8:30:00,25 ,0.434984,12.91148,6.433762,3.150586 twpcmbeC1.c1,2004,11 9:30:00,25 ,1.383443,19.40701,6.611671, 4.10257 twpcmbeC1.c1,2004,1110:30:00,25 ,0.438412,16.82892,7.926611,4.425218 twpcmbeC1.c1,2004,1111:30:00,25 ,0.940846,29.66827,8.470339,7.180009 twpcmbeC1.c1,2004,1112:30:00,25 ,0.580029,29.53719,8.591029, 7.05031 twpcmbeC1.c1,2004,1113:30:00,25 ,0.971433,28.29973,8.675012, 7.07874 twpcmbeC1.c1,2004,1114:30:00,25 ,1.151257,29.39351, 7.64801,6.685555 twpcmbeC1.c1,2004,1115:30:00,25 ,0.549326,15.57958,6.265059,4.189336 twpcmbeC1.c1,2004,1116:30:00,25 ,0.400571,8.964025,4.457077,2.588124 twpcmbeC1.c1,2004,1117:30:00,25 ,0.250401,8.751224,3.816353,2.562148 twpcmbeC1.c1,2004,1118:30:00,25 ,0.250193,2.694247,1.512273, 0.6812 twpcmbeC1.c1,2004,1119:30:00,25 ,0.311453,1.474404,0.849412,0.342492 twpcmbeC1.c1,2004,1120:30:00,25 ,0.212931,5.099944,0.975145,0.996814 twpcmbeC1.c1,2004,1121:30:00,25 ,0.156772,1.402021,0.760549,0.310858 twpcmbeC1.c1,2004,1122:30:00,25 ,0.319121,2.613304,0.978285,0.565549 twpcmbeC1.c1,2004,1123:30:00,25 ,0.157496, 2.87258,0.916021,0.579803