Drop exposure SNPs that fail harmonisation in MVMR #592
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…res in MVMR are now dropped
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I believe this is a bug, however if it is a deliberate design choice then please ignore.
When harmonising the exposures with each other in MVMR, SNPs that are not present in all datasets are removed, as expected; however, SNPs that are palindromic/not inferable are not removed. This occurs in both
mv_extract_exposuresandmv_extract_exposures_local.In
mv_harmonise_data, SNPs that are palindromic/not inferable between the first exposure and outcome are correctly removed.