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. 2019 May 7;11:103–108. doi: 10.2147/OAEM.S198842

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© 2019 Li et al.

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Distribution of respiratory rates derived from Philips wearable biosensor and capnography (n=17). Boxplots showing the following values: minimum, quartile 1 (25th percentile), median (50th percentile), quartile 3 (75th percentile), and maximum.