We discuss the Gaussian graphical model (GGM; an undirected network of partial correlation coefficients) and detail its utility as an exploratory data analysis tool. The GGM shows which variables pred
Abstract: Progress Test is an objective assessment, consisting of 60 to 150 multiple-choice questions, designed to promote an assessment of the cognitive skills expected at the end of undergraduate sc
Footnote: Percentage (%) or mean scores (SD) are represented when appropriate. T-tests were used for quantitative variables and chi-square for Sex. MG = Meditator group; NMG = Non-meditator group.
