In checking for genetic diversity parameters such as the proportion of polymorphic loci (P), the average number of alleles per locus (Ap), the average number of effective alleles per locus (Ae), The mean expected heterozygosity per locus (He) for each primer combination, the Nei's genetic distance I scored my SRAP markers (0/1) for presence and absence. however these markers have mult loci. I’ve tried some softwares and I have not gotten result. I used GenAlEx and the percentage of polymorphism was 100% for every marker I try . I used PowerMarker and I could not continue because of the multiple alleles. Can anyone help me ?