code: def wr_tsv(self, fout_tsv):
          
          with open(fout_tsv, 'w') as prt:
              kws_tsv = {
                  'fld2fmt': {f:'{:8.2e}' for f in self.flds_cur if f[:2] == 'p_'},
                  'prt_flds':self.flds_cur}
              prt_tsv_sections(prt, self.desc2nts['sections'], **kws_tsv)
              print("  WROTE: {TSV}".format(TSV=fout_tsv))
docs: Print grouped GOEA results into a tab-separated file.