datastream, year, month, tod,n, min, max, mean, std twpcmbeC2.c1,2002,04 0:30:00,24 ,0.019945,0.147649,0.060992,0.037245 twpcmbeC2.c1,2002,04 1:30:00,25 ,0.019341,0.145472,0.057513,0.035823 twpcmbeC2.c1,2002,04 2:30:00,27 ,0.017843,0.181362,0.071056,0.041986 twpcmbeC2.c1,2002,04 3:30:00,27 ,0.023532,0.175894,0.062334,0.035903 twpcmbeC2.c1,2002,04 4:30:00,26 ,0.022828,0.120397, 0.05616, 0.02963 twpcmbeC2.c1,2002,04 5:30:00,27 ,0.019839,0.126182, 0.06088,0.030954 twpcmbeC2.c1,2002,04 6:30:00,26 ,0.020916,0.213994,0.061691, 0.03807 twpcmbeC2.c1,2002,04 7:30:00,24 ,0.023979,0.131303,0.069074,0.035048 twpcmbeC2.c1,2002,04 8:30:00,27 ,0.025758,0.248459,0.063441,0.043337 twpcmbeC2.c1,2002,04 9:30:00,25 ,0.014495,0.119786,0.059651,0.029261 twpcmbeC2.c1,2002,0410:30:00,24 ,0.008705,0.152943,0.068718,0.032669 twpcmbeC2.c1,2002,0411:30:00,23 ,0.025265, 0.26046,0.065282,0.050208 twpcmbeC2.c1,2002,0412:30:00,24 ,0.012701, 0.14819,0.063557,0.030873 twpcmbeC2.c1,2002,0413:30:00,25 ,0.025495,0.262854,0.075082,0.051618 twpcmbeC2.c1,2002,0414:30:00,25 ,0.029399,0.239896,0.070524,0.040398 twpcmbeC2.c1,2002,0415:30:00,25 ,0.024828, 0.15495,0.063526,0.031117 twpcmbeC2.c1,2002,0416:30:00,26 ,0.029523,0.127733,0.061927,0.028479 twpcmbeC2.c1,2002,0417:30:00,26 ,0.023783,0.115307,0.053771,0.023949 twpcmbeC2.c1,2002,0418:30:00,26 ,0.021666,0.151507,0.056485,0.033807 twpcmbeC2.c1,2002,0419:30:00,26 ,0.019868,0.245543, 0.06338,0.050465 twpcmbeC2.c1,2002,0420:30:00,26 ,0.020021,0.183439,0.060306,0.042037 twpcmbeC2.c1,2002,0421:30:00,25 ,0.016995,0.149034,0.066261, 0.04289 twpcmbeC2.c1,2002,0422:30:00,27 ,0.020214,0.161013,0.066695,0.039651 twpcmbeC2.c1,2002,0423:30:00,26 ,0.018623,0.085903,0.042893,0.019679