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. 2021 May 9;29(8):600–606. doi: 10.1177/1357633X211011825

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© The Author(s) 2021

This article is distributed under the terms of the Creative Commons Attribution 4.0 License (https://creativecommons.org/licenses/by/4.0/) which permits any 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. — Bland-Altman plots for vital sign measurements.

Bland-Altman plots showed no systematic error or bias in the measurements. All the parameters showed clinically acceptable agreement limits.

BT: body temperature; DBP: diastolic blood pressure; HP: healthcare provider; HR: heart rate; Pt: patient; RR: respiratory rate; SBP: systolic blood pressure; SpO₂: peripheral oxygen saturation.