本文介绍了在R中读取zTee主题文件的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我想将zTree主题数据文件(quetionaire)导入R,我正在使用:
I want to import zTree subjects data files (quetionaire) to R and I am using zTreeSbj function written by Oliver Kirchkamp:
files <- list.files(pattern = "*.sbj$",recursive=TRUE)
fname <- sub(".*/","",files)
sbj <- zTreeSbj(aggregate(files,list(fname),function(x) x[1])$x)
我收到以下错误:
reading 1 ...
Error in file(filename, "r", encoding = getOption("zTree.encoding")) :
invalid 'description' argument
Called from: file(filename, "r", encoding = getOption("zTree.encoding"))
推荐答案
我遇到了同样的问题,Oliver Kirchkamp回复了我:
I had the same problem, and Oliver Kirchkamp replied to me:
files <- list.files(pattern = "*.sbj$",recursive=TRUE)
sbj <- zTreeSbj(files)
我,因为我没有相同的.sbj文件的多个版本。
That worked for me, because I did not have multiple versions of the same .sbj file.
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