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. 2023 May 29;38:15333175231177668. doi: 10.1177/15333175231177668

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© The Author(s) 2023

This article is distributed under the terms of the Creative Commons Attribution-NonCommercial 4.0 License (https://creativecommons.org/licenses/by-nc/4.0/) which permits non-commercial use, reproduction and distribution of the work without further permission provided the original work is attributed as specified on the SAGE and Open Access pages (https://us.sagepub.com/en-us/nam/open-access-at-sage).

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Figure 3. — Differences in quality of life ratings across dyads. Note: Dyads have been ordered by degree of proxy bias, i.e. the left side of the figure shows dyads where the person with PPA rated their quality of life lower than their proxy did (a reverse proxy bias) and the right side shows dyads where the person with PPA rated their quality of life higher than their proxy (greatest proxy bias).