Fig. 8.

Estimation of copies of NBPF genes based on unique non-DUF1220 regions for 282 individuals from the 1000 Genomes project. Box plots of the total copies measured for each clade using the ‘Best Align’ strategy as described in the text, showing the median (horizontal line) and the upper and lower quartiles as the box with whiskers extending to 1.5 times the interquartile range with outliers shown as individual points outside this range. The variance shown include sequencing center bias and differences in populations