Figure 3From: Evaluation of the imputation performance of the program IMPUTE in an admixed sample from Mexico City using several model designs Histogram showing the distribution of INFO scores within each allele frequency bin. For the two-step imputation method based on the HapMap phase II combined reference panel. For the two-step imputation method based on the 1000 Genomes phase I (June 2011 release) reference panel.Back to article page