Hello, I got result files from METAL for my GWAS association test. Here are first several lines output from METAL:

 MarkerName      Allele1 Allele2 Freq1   FreqSE  MinFreq MaxFreq Weight  Zscore  P-value Direction       HetISq  HetChiSq        HetDf   HetPVal
rs34311986      a       g       0.9340  0.0000  0.9340  0.9340  469.00  -2.350  0.01879 --      77.1    4.358   1       0.03685
rs233168        a       g       0.1609  0.0084  0.1510  0.1680  469.00  1.087   0.2769  ++      0.0     0.394   1       0.5302
rs2084466       a       g       0.5854  0.0207  0.5610  0.6030  469.00  -1.105  0.2689  --      0.0     0.126   1       0.7227
rs9855534       t       c       0.6831  0.0187  0.6610  0.6990  469.00  0.338   0.7356  +-      73.6    3.788   1       0.05161
rs6550257       c       g       0.4820  0.0118  0.4680  0.4920  469.00  0.323   0.7467  ++      0.0     0.028   1       0.8673

I am wondering how to add SNP position and chromosome number to each marker.

Thanks~

Shirley