datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2003,11 0:30:00,29 ,       0,0.655494,0.061254,0.168276
twpcmbeC1.c1,2003,11 1:30:00,30 ,       0,0.451019,0.039825,0.112732
twpcmbeC1.c1,2003,11 2:30:00,30 ,       0,0.430899,0.048632,0.114042
twpcmbeC1.c1,2003,11 3:30:00,30 ,       0,0.105219,0.008357,0.025974
twpcmbeC1.c1,2003,11 4:30:00,30 ,       0,0.167702,0.011924,0.038018
twpcmbeC1.c1,2003,11 5:30:00,30 ,       0, 0.01888,0.005746,0.005181
twpcmbeC1.c1,2003,11 6:30:00,30 ,       0,63.64676,18.42995,21.55552
twpcmbeC1.c1,2003,11 7:30:00,30 ,0.019209,141.1018,43.39652,42.12412
twpcmbeC1.c1,2003,11 8:30:00,30 ,0.039487,219.2911,70.21769,66.92961
twpcmbeC1.c1,2003,11 9:30:00,29 ,0.003105,281.1451,99.27128,80.61625
twpcmbeC1.c1,2003,1110:30:00,30 ,0.437441,340.2735,131.1762,103.1444
twpcmbeC1.c1,2003,1111:30:00,30 ,0.673863,345.9079,141.5346,117.6683
twpcmbeC1.c1,2003,1112:30:00,30 , 0.55972,365.1154,118.4266,119.9956
twpcmbeC1.c1,2003,1113:30:00,30 ,0.502076,363.7306,126.7446,111.4047
twpcmbeC1.c1,2003,1114:30:00,30 ,0.169172, 298.447,93.90615,102.4079
twpcmbeC1.c1,2003,1115:30:00,30 ,0.022821,188.8606,68.26729,71.73976
twpcmbeC1.c1,2003,1116:30:00,29 ,       0,107.2725,33.77426,39.55056
twpcmbeC1.c1,2003,1117:30:00,29 ,       0,47.59862, 9.42072,14.47019
twpcmbeC1.c1,2003,1118:30:00,29 ,       0,0.078078,0.012101,0.015822
twpcmbeC1.c1,2003,1119:30:00,29 ,       0,0.285143,0.020949,0.067099
twpcmbeC1.c1,2003,1120:30:00,29 ,       0,0.378482,0.013051,0.070282
twpcmbeC1.c1,2003,1121:30:00,29 ,       0,0.378395,0.026089,0.078501
twpcmbeC1.c1,2003,1122:30:00,29 ,       0,0.563611,0.054431,0.148113
twpcmbeC1.c1,2003,1123:30:00,29 ,       0,0.486915,0.042586,0.119383