使用自定义名称将数据导入 R

Question

这是我的第一个 * 问题，如果有任何不清楚的地方，我深表歉意！

我正在尝试将数据导入 R 并更改每个文件的名称（总共 9 个文件），全部命名为“单元 #（第 # 章）-用户尝试”。我现在将所有内容都放在一个循环中，它获取每个文件名并提取字符 1-6 和 27-50。

理想情况下，我想将每个文件重命名为“week2, week3, week4, week8, week9, week10, week11, week12, week13”，而不是从现有标题中提取。

这是我到目前为止的循环：

mydir = "C:/Users/Julia/Desktop/RWorkDirectory/2MC3 21-22/User Attempts"
temp = list.files(path=mydir,pattern="*.csv", full.names=FALSE)
names = paste0(substr(temp, 1,6), substr(temp, 27,50))
for (i in 1:length(temp)) assign(names[i], read.csv(temp[i]))

有什么方法可以改变这个，以便我可以为每个文件分配一个自定义名称？尚未在网上找到任何解决此问题的内容，因此非常感谢您的帮助！

Answer 1

下面的呢？

mydir = "C:/Users/Julia/Desktop/RWorkDirectory/2MC3 21-22/User Attempts"
temp = list.files(path=mydir,pattern="*.csv", full.names=FALSE)
names = paste0(substr(temp, 1,6), substr(temp, 27,50))
custom_names <- c("week2", "week3", "week4", "week8", "week9", "week10", "week11", "week12", "week13")
for (i in 1:length(temp)) assign(custom_names[i], read.csv(temp[i]))