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2.2. Survival analysis of candidate proteins

XT Xi Tian
WX Wen‐Hao Xu
AA Aihetaimujiang Anwaier
HW Hong‐Kai Wang
FW Fang‐Ning Wan
DC Da‐Long Cao
WL Wen‐Jie Luo
GS Guo‐Hai Shi
YQ Yuan‐Yuan Qu
HZ Hai‐Liang Zhang
DY Ding‐Wei Ye
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Kaplan‐Meier analysis was performed based on the median protein abundance value and univariate Cox regression was used to evaluate the prognostic value of candidate proteins. For both statistics, P‐values < .05 were considered significant. The volcano plot was obtained using the ggplot2 package in R software. 19 Red indicates negative association between protein abundance and survival, green indicates positive association between protein abundance and survival, and black indicates no statistical significance. Survival curves were drawn using the survival package in R software. Red indicates high‐risk group, and blue indicates low‐risk group. 20

Copyright and License information:  ©2021 The Authors. published by Foundation for Cellular and Molecular Medicine and John Wiley & Sons Ltd.
This is an open access article under the terms of the http://creativecommons.org/licenses/by/4.0/ License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.

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