datastream, year, month, tod,n, min, max, mean, std
twpcmbeC1.c1,1998,10 0:30:00,29 ,       0,0.570029,0.228773,0.168491
twpcmbeC1.c1,1998,10 1:30:00,31 ,       0,0.490107, 0.15696, 0.16137
twpcmbeC1.c1,1998,10 2:30:00,31 ,       0,0.348088,0.092721,0.128816
twpcmbeC1.c1,1998,10 3:30:00,31 ,       0,0.398561,0.074642,0.115177
twpcmbeC1.c1,1998,10 4:30:00,31 ,       0,0.097228,0.012415,0.029391
twpcmbeC1.c1,1998,10 5:30:00,31 ,       0, 0.02226,0.006687,0.005562
twpcmbeC1.c1,1998,10 6:30:00,31 ,       0,62.13788,33.78205,21.84758
twpcmbeC1.c1,1998,10 7:30:00,31 ,       0,164.6428,77.53056,40.67746
twpcmbeC1.c1,1998,10 8:30:00,31 ,0.065224,211.1138,92.58456,54.78323
twpcmbeC1.c1,1998,10 9:30:00,31 ,0.311121, 296.567,126.3389,90.06507
twpcmbeC1.c1,1998,1010:30:00,31 ,0.084244,298.5186, 111.138,90.59791
twpcmbeC1.c1,1998,1011:30:00,31 ,0.712274,370.8268,149.6444,121.2603
twpcmbeC1.c1,1998,1012:30:00,31 ,0.198613,313.0637,117.4598, 104.044
twpcmbeC1.c1,1998,1013:30:00,31 ,0.089318,353.2511,113.5888,104.5946
twpcmbeC1.c1,1998,1014:30:00,31 ,0.172766,324.3097,137.9156,97.63427
twpcmbeC1.c1,1998,1015:30:00,31 ,0.241975,233.6874,90.80142,66.81972
twpcmbeC1.c1,1998,1016:30:00,31 , 0.04428,138.3598,63.24016,46.40028
twpcmbeC1.c1,1998,1017:30:00,31 ,       0,45.83818,18.77468,18.63854
twpcmbeC1.c1,1998,1018:30:00,31 ,       0,0.021139,0.006433,0.006292
twpcmbeC1.c1,1998,1019:30:00,31 ,       0,0.019869,0.000654,0.003567
twpcmbeC1.c1,1998,1020:30:00,31 ,       0,0.300842,0.028443,0.064862
twpcmbeC1.c1,1998,1021:30:00,31 ,       0,0.431227,0.067104,0.098903
twpcmbeC1.c1,1998,1022:30:00,31 ,       0,0.562627,0.143226,0.150477
twpcmbeC1.c1,1998,1023:30:00,31 ,       0,0.344023,0.121335,0.113608