vcf_concordance Requirement sudo apt-get install python3-pyqt5 Python Packages matplotlib upsetplot pandas cyvcf2 Run For Two Ssample: python vcf_con.py Sample1.vcf Sample2.vcf --output ./ Run For more than two Ssample: python vcf_con.py Sample1.vcf Sample2.vcf Sample3.vcf Sample4.vcf --output ./