Frequency of Y-chromosome STRs using PowerPlex® Y23 System in Iraqi population

Egyptian Journal of Forensic Sciences

Table 3 Mean allelic patterns across population using PowerPlex® Y23 System

Mean allelic patterns across population	Mean values	SE
Na	7.619	0.434
Na Freq. > = 5%	3.810	0.225
Ne	2.935	0.255
I	1.240	0.068
No. private alleles	7.619	0.434
No. LComm alleles (< = 25%)	0.000	0.000
No. LComm alleles (< = 50%)	0.000	0.000
h	0.616	0.027
uh	0.617	0.027

h diversity = 1−sum pi^2, uh unbiased diversity = (N/(N−1)) × h. Where pi is the frequency of the ith allele for the population, and sum pi^2 is the sum of the squared population allele frequencies