Fig. 1
From: ContamLD: estimation of ancient nuclear DNA contamination using breakdown of linkage disequilibrium
ContamLD estimates when the target individual, contaminant, and haplotype panel are from the CEU population. Contamination estimates when the simulated contamination rate is between 0.00 and 0.15. a Estimates with damage-restricted correction (option 1). b Estimates with an external correction from an uncontaminated sample (option 2). The black dotted line is y = x, which would correspond to a perfect estimate of contamination. Error bars are 1.96*standard error (95% confidence interval determined via jackknife resampling across chromosomes)