Expression differences in lymphoblastoid cell lines from HapMap samples and correlation with copy number at CNV loci.

Mean and standard deviation (sd) of expression levels were calculated from unrelated individuals belonging to each population. To test correlation of copy number and expression levels we used an ANOVA and fitted a linear model using the two variables. The Kruskal Wallis test was calculated to assess differences in expression levels among populations. †Denotes that these CNV regions do not show population differences. CNVID: CNV Identifier. P values with an asterisk (*) denote that it is significant after Bonferroni correction.