Fig. 2

Effect of different aDNA-related genotype errors on the corrected kinship coefficient. In the last case (mixed error), we introduced an equal amount of post mortem damage, exogenous and endogenous contamination in the simulated data. The points represent the mean, and the error bars represent the 95% confidence interval of the corrected kinship coefficient between selected 1KG individuals (sample dup, known first and second degree)