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修改ggsurvplot(字体大小)和置信区间类型_R_Ggplot2_Survival Analysis_Survminer - Fatal编程技术网

修改ggsurvplot(字体大小)和置信区间类型

修改ggsurvplot(字体大小)和置信区间类型,r,ggplot2,survival-analysis,survminer,R,Ggplot2,Survival Analysis,Survminer,我试图修改并更好地理解函数ggsurvplot()的工作方式(包:survminer): 首先是一些代码: suppressPackageStartupMessages(library(survival)) suppressPackageStartupMessages(library(survminer)) suppressPackageStartupMessages(library(tidyverse)) set.seed(2020) exp <- sample_n(lung, s

我试图修改并更好地理解函数
ggsurvplot()
的工作方式(包:
survminer
):

首先是一些代码:


suppressPackageStartupMessages(library(survival))
suppressPackageStartupMessages(library(survminer))
suppressPackageStartupMessages(library(tidyverse))

set.seed(2020)

exp <- sample_n(lung, size = 10, replace = F) %>%
  select(time, status)

exp <- sample_n(lung, size = 10, replace = F) %>%
  select(time, status)

exp$survival <- Surv(exp$time, exp$status == 2)

exp_fit <- survfit(survival ~ 1, data = exp, conf.type = "log-log")

ggsurvplot(exp_fit,
           data = exp,
           palette = "black",
           censor.shape = "I",
           censor.size = 5.5,
           xlab = "days",
           ylab = "survival probability",
           conf.int = T,
           surv.scale = "percent",
           legend.title = "censored data",
           legend.lab = "",
           legend ="bottom")


SuppressPackageStatupMessages(库(生存))
SuppressPackageStatupMessages(库(survminer))
SuppressPackageStatupMessages(库(tidyverse))
设定种子(2020年)
经验百分比
选择(时间、状态)
经验百分比
选择(时间、状态)

exp$survival对于数字2,从这里看起来您可以添加
ggtheme=theme(…)
并生成您自己的主题元素。嗨,红衣主教,谢谢,第二个问题解决了。我将ggtheme=theme\u pubr()添加到绘图中。现在我对它的外观很满意。但我仍然不知道显示了哪种类型的置信区间。