##
rs12272511 rs11027752 rs12421837
rs12272511 1.0 .844 .276
rs11027752 .267 1.0 -.980
rs12421837 -.876 .374 1.0
####
rs12272511 rs7107801 rs11027752 rs12421837
rs12272511 1.0 0 .844 .276
rs7107801 0 0 0 0
rs11027752 .267 0 1.0 -.980
rs12421837 -.876 0 .374 1.0