Chromosome, position, RSID, reference allele and alternative allele was downloaded from: https://bioconductor.org/packages/release/data/annotation/html/SNPlocs.Hsapiens.dbSNP155.GRCh38.html https://b
The ten cells are respectively from ten individuals (5♀, 5♂) with karyotype IV from different populations. The T test is made between the sum of the length of the four heteromorphic chromosomes from c