Fig. 2
From: Investigation of multi-trait associations using pathway-based analysis of GWAS summary statistics
Multi-dimensional scaling (MDS) plot for all 25 traits using the results of PASCAL, INRICH, and the combined method. The x-axis and y-axis represent the first and second dimension from MDS results, respectively. The ellipse indicates the confidence limit standard deviations at 0.95 multiplied with the corresponding value found from the chi-squared distribution with 2 degrees of freedom