Two sample MR report
Non-cancer illness code, self-reported: sleep apnoea || id:ukb-b-9155 against Frailty index || id:ebi-a-GCST90020053
Date: 07 January, 2026
Results from two sample MR:
| method | nsnp | b | se | pval |
|---|---|---|---|---|
| Inverse variance weighted | 2 | -0.259 | 4.22 | 0.951 |
Heterogeneity tests
| method | Q | Q_df | Q_pval |
|---|---|---|---|
| Inverse variance weighted | 0 | 1 | 0.983 |
Test for directional horizontal pleiotropy
| egger_intercept | se | pval |
|---|---|---|
| NA | NA | NA |
Test that the exposure is upstream of the outcome
| snp_r2.exposure | snp_r2.outcome | correct_causal_direction | steiger_pval |
|---|---|---|---|
| 0 | 0 | TRUE | 0.981 |
Note - R^2 values are approximate
Forest plot of single SNP MR
Comparison of results using different MR methods
Funnel plot
Leave-one-out sensitivity analysis
