From: Answering complex hierarchy questions in network meta-analysis
Panel a | Panel b Ranking matrix: Summary of the \(\hat{H}_{T}\) sample to show uncertainty in the ranking of each treatment | Panel c Hierarchy matrix: Estimated probability mass function of treatment hierarchy | |||||||||
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Sample from \(\hat{{R}_{T}}\) | Sample from \(\hat{{H}_{T}}\) | Â | Â | ||||||||
\({{r}_{{t}_{1}}}^{\ast}={3}\) | \({{r}_{{t}_{2}}}^{\ast}={2}\) | \({{r}_{{t}_{3}}}^{\ast}={1}\) | t3 | t2 | t1 | Â | 1st | 2nd | 3rd | hl | \({p}_{{h}_{l}}\) |
\({{r}_{{t}_{1}}}^{\ast}={2}\) | \({{r}_{{t}_{2}}}^{\ast}={1}\) | \({{r}_{{t}_{3}}}^{\ast}={3}\) | t2 | t1 | t3 | t1 | 25% | 50% | 25% | {t3, t1, t2} (h1) | 25% |
\({{r}_{{t}_{1}}}^{\ast}={1}\) | \({{r}_{{t}_{3}}}^{\ast}={2}\) | \({{r}_{{t}_{2}}}^{\ast}={3}\) | t1 | t3 | t2 | t2 | 30% | 40% | 30% | {t2, t1, t3} (h2) | 25% |
\({{r}_{{t}_{1}}}^{\ast}={2}\) | \({{r}_{{t}_{2}}}^{\ast}={3}\) | \({{r}_{{t}_{3}}}^{\ast}={1}\) | t3 | t1 | t2 | t3 | 45% | 10% | 45% | {t3, t2, t1} (h3) | 20% |
\({{r}_{{t}_{1}}}^{\ast}={1}\) | \({{r}_{{t}_{2}}}^{\ast}={2}\) | \({{r}_{{t}_{3}}}^{\ast}={3}\) | t1 | t2 | t3 |  |  |  |  | {t1, t2, t3} (h4) | 20% |
\({{r}_{{t}_{1}}}^{\ast}={2}\) | \({{r}_{{t}_{2}}}^{\ast}={1}\) | \({{r}_{{t}_{3}}}^{\ast}={3}\) | t2 | t1 | t3 |  |  |  |  | {t2, t3, t1} (h5) | 5% |
\({{r}_{{t}_{1}}}^{\ast}={2}\) | \({{r}_{{t}_{2}}}^{\ast}={3}\) | \({{r}_{{t}_{3}}}^{\ast}={1}\) | t3 | t1 | t2 |  |  |  |  | {t1, t3, t2} (h6) | 5% |
\({{r}_{{t}_{1}}}^{\ast}={1}\) | \({{r}_{{t}_{2}}}^{\ast}={2}\) | \({{r}_{{t}_{3}}}^{\ast}={3}\) | t1 | t2 | t3 | Â | Â | Â | Â | Â | Â |
\({{r}_{{t}_{1}}}^{\ast}={2}\) | \({{r}_{{t}_{2}}}^{\ast}={1}\) | \({{r}_{{t}_{3}}}^{\ast}={3}\) | t2 | t1 | t3 | Â | Â | Â | Â | Â | Â |
\({{r}_{{t}_{1}}}^{\ast}={3}\) | \({{r}_{{t}_{2}}}^{\ast}={2}\) | \({{r}_{{t}_{3}}}^{\ast}={1}\) | t3 | t2 | t1 | Â | Â | Â | Â | Â | Â |
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