marginal significancep = 0.052
Marginally significant metabolites identified in relative abundance analysis for GERD and thyroid dysfunction are in Supplementary Table 1 and Supplementary Table 2 , respectively, showing that among metabolites with highest marginal significance, pro-pro trended higher with GERD (p = 0.052) while triethylamine trended lower with thyroid dysfunction (p = 0.052). 3.3.