Question

我想在R中向.txt文件发送文本，但我不断收到嵌入的null错误。

我尝试了以下代码：

text_df = read.delim2(testfile, header = TRUE, sep = ',')

原始文件（“ testfile”）如下所示：

UPC,HSY Item Description,Hsy Seasonal Segmentation,Store Nbr,Store Name,Building City,Building State/Prov,Building Postal Code,Store Type,WM Date,SeasonAndYear,OH_Qty,POS_Qty,POS_Sales
"0001070006638","Whprs Rbn Egg 13.75OZ","EAS $2.98 Candy Dish",1,"ROGERS, AR","ROGERS","AR","72756","Supercenter",1/27/2018 12:00:00 AM,"EAS2018",0,0,0.0000
"0001070006638","Whprs Rbn Egg 13.75OZ","EAS $2.98 Candy Dish",1,"ROGERS, AR","ROGERS","AR","72756","Supercenter",1/30/2018 12:00:00 AM,"EAS2018",0,0,0.0000
"0001070006638","Whprs Rbn Egg 13.75OZ","EAS $2.98 Candy Dish",1,"ROGERS, AR","ROGERS","AR","72756","Supercenter",2/2/2018 12:00:00 AM,"EAS2018",0,0,0.0000

我不断收到此错误：

警告消息：1：在read.table中（文件=文件，标头=标头，sep = sep，quote = quote，：第1行似乎包含嵌入的null 2：在read.table（file = file，header = header，sep = sep，quote = quote，：第2行似乎包含嵌入的空值3：在read.table（file = 文件，标头=标头，sep = sep，引用=引用，：出现第3行包含嵌入式null 4：在read.table（file = file，header = 标头，sep = sep，引用=引用，：第4行似乎包含嵌入的空值5：在read.table（file = file，header = header，sep = sep，quote = quote，：第5行似乎包含嵌入的null 6：在scan（file = file，what = what，sep = sep，quote = quote，dec = dec，：在输入中找到嵌入式nul

Answer 1

尝试一下：

df = read.table(yourFile, quote = '"', sep = ",", header = T)

这应该将“ ROGERS，AR”内的逗号视为字符串的一部分，而不是分隔符。

读取txt文件时出现问题

1 个答案: