【问题标题】:Write dataframe in file .txt [duplicate]在文件.txt中写入数据框[重复]
【发布时间】:2020-07-11 12:16:21
【问题描述】:

当我使用以下命令写入数据帧时:

write.table(dfArticles,"C:/Biology.txt",append = FALSE,sep=",",dec=".")

我得到以下结果:

"Title","Authors","AuthorAffiliations","CorrespondenceAuthor","PublishDate","Abstract","Keywords"
"1","Characterisation of genetic regulatory effects for osteoporosis risk variants in human osteoclasts","Benjamin H. Mullin,Jennifer Tickner,Kun Zhu,Jacob Kenny,S ..................

文件“Biology.txt”在每行的开头包含值“1”“2”“3”...。

为什么要包含这些数字?

【问题讨论】:

    标签: r dataframe


    【解决方案1】:

    我们可以使用row.names = FALSE 参数。

    write.table(dfArticles,"C:/Biology.txt",append = FALSE,sep=",",dec=".",row.names=FALSE) 
    

    【讨论】:

    • 太棒了!!!!如何检索数据帧,我正在尝试.. my_data
    • 我可以试试my_data<-read.table("C:/Biology.txt", header = TRUE, sep = ",", dec = ".",stringsAsFactors = FALSE)
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