我正在windows10上的R Studio 1.3.959版本中尝试运行Data Exploration。我编写了以下测试代码
if (!require(devtools)) install.packages("devtools")
devtools::install_github("boxuancui/DataExplorer", ref = "develop")
library(DataExplorer)
diabetes_data <- read.csv("https://raw.githubusercontent.com/jbrownlee/Datasets/master/pima-indians-diabetes.csv", header = FALSE)
names(diabetes_data) <- c("number_of_times_pregnant", "plasma_glucose_conc", "diastolic_bp", "triceps_skinfold_thickness", "two_hr_serum_insulin", "bmi", "diabetes_pedigree_function", "age", "label")
# create report
create_report(diabetes_data)
但我收到错误信息
Error: 'set_envvar' is not an exported object from 'namespace:xfun'
你能帮我解决这个问题吗?
我刚刚遇到这个问题,更新我的包解决了这个问题,尤其是set_envvar
源自的包xfun
。