datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,2001,11 0:30:00,27 ,       0,0.481626,0.143413,0.190798
twpcmbeC1.c1,2001,11 1:30:00,27 ,       0,  0.5246,0.112765,0.186365
twpcmbeC1.c1,2001,11 2:30:00,27 ,       0,0.441456,0.097536,0.156534
twpcmbeC1.c1,2001,11 3:30:00,27 ,       0,0.369407,0.058478,0.113517
twpcmbeC1.c1,2001,11 4:30:00,27 ,       0,0.222258,0.014759,0.053556
twpcmbeC1.c1,2001,11 5:30:00,27 ,0.000014,0.017229,0.006458,0.003722
twpcmbeC1.c1,2001,11 6:30:00,27 ,0.095493,65.63719,34.88451,22.54058
twpcmbeC1.c1,2001,11 7:30:00,26 ,0.152554,107.1104,60.51256,26.67067
twpcmbeC1.c1,2001,11 8:30:00,26 ,0.250537,247.4299,100.7859,59.99712
twpcmbeC1.c1,2001,11 9:30:00,26 ,1.902892,283.8635,112.6985,71.27214
twpcmbeC1.c1,2001,1110:30:00,26 , 0.08288,340.2469,143.9712,101.3487
twpcmbeC1.c1,2001,1111:30:00,27 ,0.280089,355.6037,158.1836,139.7126
twpcmbeC1.c1,2001,1112:30:00,27 ,0.063849,425.6369,141.2749,143.1703
twpcmbeC1.c1,2001,1113:30:00,27 ,0.226359, 388.641,120.3824, 132.612
twpcmbeC1.c1,2001,1114:30:00,27 ,0.064277,318.0685,96.37782,83.04887
twpcmbeC1.c1,2001,1115:30:00,27 ,0.133809,211.0788,74.83054,64.92913
twpcmbeC1.c1,2001,1116:30:00,27 ,0.035388, 162.408,51.39749,44.99361
twpcmbeC1.c1,2001,1117:30:00,27 ,       0,48.87782,18.17604,18.94649
twpcmbeC1.c1,2001,1118:30:00,27 ,       0,0.209801,0.018797,0.039332
twpcmbeC1.c1,2001,1119:30:00,27 ,       0,0.266772,0.018993,0.068488
twpcmbeC1.c1,2001,1120:30:00,27 ,       0,0.394845,0.037471,0.091866
twpcmbeC1.c1,2001,1121:30:00,27 ,       0,0.409835,0.061118,0.102071
twpcmbeC1.c1,2001,1122:30:00,27 ,       0,0.549297,0.077364,0.162371
twpcmbeC1.c1,2001,1123:30:00,27 ,       0,0.518581,0.102381,0.162176