datastream, year, month, tod,n, min, max, mean, std
twpcmbeC2.c1,1999,11 0:30:00,30 ,0.212759,1.171857,0.873353,0.226984
twpcmbeC2.c1,1999,11 1:30:00,30 ,       0,1.095662,0.686233,0.216048
twpcmbeC2.c1,1999,11 2:30:00,30 , 0.05226,1.085029,0.592525,0.246315
twpcmbeC2.c1,1999,11 3:30:00,30 ,       0,0.818585,0.386424,0.255069
twpcmbeC2.c1,1999,11 4:30:00,30 ,       0,0.417335,0.119178,0.125564
twpcmbeC2.c1,1999,11 5:30:00,30 ,       0,0.042575,0.002626,  0.0083
twpcmbeC2.c1,1999,11 6:30:00,30 ,0.003491,0.018168,0.009172,0.003687
twpcmbeC2.c1,1999,11 7:30:00,30 ,3.706345,120.7088,76.43692, 27.8198
twpcmbeC2.c1,1999,11 8:30:00,30 ,111.5515,364.5076, 271.201,62.26486
twpcmbeC2.c1,1999,11 9:30:00,30 ,192.2473,602.8265,439.7557,102.1339
twpcmbeC2.c1,1999,1110:30:00,30 ,218.3522,790.9244,547.6124,155.1443
twpcmbeC2.c1,1999,1111:30:00,30 ,143.7076,898.3475,605.2821,189.4966
twpcmbeC2.c1,1999,1112:30:00,29 ,212.2319, 948.491,668.4886,189.6803
twpcmbeC2.c1,1999,1113:30:00,30 ,136.4706,888.1573,608.3888,217.0299
twpcmbeC2.c1,1999,1114:30:00,30 , 113.876,795.9038,478.1245,234.9391
twpcmbeC2.c1,1999,1115:30:00,30 ,18.10495, 637.772,356.5504,165.6828
twpcmbeC2.c1,1999,1116:30:00,30 ,17.44911,419.5228,223.3052,133.5029
twpcmbeC2.c1,1999,1117:30:00,29 ,0.155312,192.2543,100.8711,57.68018
twpcmbeC2.c1,1999,1118:30:00,29 ,0.002994,21.20824, 9.74688,6.689913
twpcmbeC2.c1,1999,1119:30:00,29 ,       0,       0,       0,       0
twpcmbeC2.c1,1999,1120:30:00,29 ,       0,0.334347,0.078904,0.078523
twpcmbeC2.c1,1999,1121:30:00,30 ,0.012464,0.890509,0.490515,0.232149
twpcmbeC2.c1,1999,1122:30:00,30 ,0.215354,1.034564, 0.73314,0.228512
twpcmbeC2.c1,1999,1123:30:00,30 ,0.206937,1.396392,0.868542,0.283095