Jmp 11.0 sas software

The JMP 11.0/SAS software (SAS Institute Inc. Cary, NC, USA) was used for the statistical analyses. All gene expression calculations were performed using the ΔΔC_t method. As the values of the gene expression and folate concentrations were not normally distributed, they were transformed to be logarithmic. Differences between groups were calculated using the Kruskal–Wallis’ test, the Pearson’s Chi-square test, or the matched-pair analyses (Wilcoxon signed rank test) and data were presented as median and ranges. Values of p ≤ 0.05 were considered significant. No corrections for multiple testing were done.

The JMP 11.0/SAS software (SAS Institute Inc., Cary, NC, USA) was used for the statistical analyses. Nonparametric tests; Mann–Whitney/Kruskal–Wallis, and matched-pair analyses (Wilcoxon Signed Rank test) were used to examine differences between the groups. Also presented are descriptive statistics with mean or median values and measures of dispersion, as appropriate. The significance level was set at 95 %.