Table 2 Excluded SNPs, numbers of identified instrumental SNPs
From: Mendelian randomization rules out the causal relationship between serum lipids and cholecystitis
Phenotype | Various types of SNPs excluded | N SNP | |||
|---|---|---|---|---|---|
Miss in outcome | Pleiotropy | Leave-one-out | Palindromic structure | ||
Cholesterol | 2 | 3 | 2 | 2 | 111 |
HDL-cholesterol | 0 | 0 | 0 | 2 | 123 |
LDL-cholesterol | 1 | 0 | 16 | 3 | 81 |
Triglycerides | 0 | 0 | 0 | 1 | 71 |