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我想调查一下.RData文件里面有什么。
.RData
我试图加载.RData文件并发现它由字符串组成:
load("~/Desktop/expDatDT.RData") [1] "ret"
如何获取有关此.RData文件中元素的数据?如何检查.RData文件内元素的数据类型?
谢谢!
尝试,
load("~/Desktop/expDatDT.RData") head(ret)
此外,您可以types使用以下内容进行检查,
types
str(ret)
让我知道它是否有效!