datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,2000,01 0:30:00,29 ,       0,34.53384,12.73083,10.10709
twpcmbeC2.c1,2000,01 1:30:00,29 ,       0,51.21861,12.97762,12.32521
twpcmbeC2.c1,2000,01 2:30:00,29 ,       0,46.52451,12.37071,11.60248
twpcmbeC2.c1,2000,01 3:30:00,29 ,       0,41.07158,11.95185,10.37666
twpcmbeC2.c1,2000,01 4:30:00,29 ,       0,36.05063,11.25238,9.672193
twpcmbeC2.c1,2000,01 5:30:00,29 ,       0,31.42334,10.84645,8.752802
twpcmbeC2.c1,2000,01 6:30:00,29 ,       0,30.97838, 12.8569,9.328615
twpcmbeC2.c1,2000,01 7:30:00,29 ,       0,48.22383,14.81842,13.62442
twpcmbeC2.c1,2000,01 8:30:00,29 ,       0,37.73951,13.12029,9.549736
twpcmbeC2.c1,2000,01 9:30:00,29 ,       0,43.08357,10.55577,10.50742
twpcmbeC2.c1,2000,0110:30:00,29 ,       0,32.76016,11.41942,9.568951
twpcmbeC2.c1,2000,0111:30:00,29 ,       0,44.92475,13.88494,12.91833
twpcmbeC2.c1,2000,0112:30:00,29 ,       0,47.16381,13.75644,13.43183
twpcmbeC2.c1,2000,0113:30:00,29 ,       0,54.55976,16.44208,15.81719
twpcmbeC2.c1,2000,0114:30:00,29 ,       0,79.63882,16.33435,18.77518
twpcmbeC2.c1,2000,0115:30:00,28 ,       0,61.58822,18.04453,16.73098
twpcmbeC2.c1,2000,0116:30:00,28 ,       0,51.54408,17.54426,15.01479
twpcmbeC2.c1,2000,0117:30:00,28 ,       0,40.24937,14.56405,11.43605
twpcmbeC2.c1,2000,0118:30:00,28 ,       0,35.52959,11.89128,10.31627
twpcmbeC2.c1,2000,0119:30:00,29 ,       0, 57.7798,14.34848,14.35386
twpcmbeC2.c1,2000,0120:30:00,29 ,       0,44.82847,14.24696,12.76383
twpcmbeC2.c1,2000,0121:30:00,29 ,       0,56.18185,10.57334,13.25652
twpcmbeC2.c1,2000,0122:30:00,29 ,       0,44.52274,12.08791,11.51428
twpcmbeC2.c1,2000,0123:30:00,29 ,       0,43.30182,10.57596,10.99489