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. 2020 Sep 24;10:15590. doi: 10.1038/s41598-020-72527-0

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© The Author(s) 2020

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Calibration plots of Model 1 and Model 2. Blue dotted lines are the reference line, and blue curves are the display of the lowess smoother; green cycles mean predicted risks are divided into 10 equally sized groups and green lines mean the 95% confidence intervals for each group.

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