[英]How to write the dataframe/matrix into CSV using R but with commas in values
我只是想将我的矩阵导出到 csv 文件中,但有些列的值中包含逗号。 我还尝试将逗号替换为其他符号,例如“|”。但它仍然不起作用。
例如我的文字看起来像这样
"41305348","PLAZA HOTEL(CHAMPAGNE BAR,ROSE CLUB, PALM COURT, EMPLOYEE CAFETERIA)","1","768","5 AVENUE","10019","2127593000","03","2012-10-25 00:00:00","U","10F","27","B","2012-10-25 00:00:00","2013-02-15 01:01:09.020000000"
"41305395","DUMPLING HOUSE","1","118 A","ELDRIDGE STREET","10002","2126258008","20","2013-01-10 00:00:00","D","10F","13","A","2013-01-10 00:00:00","2013-02-15 01:01:09.020000000"
webextract.raw=readLines(mytext)
webextract.split2=sapply(webextract.raw,function(x)strsplit(x,"[^[:alpha:]],[^ ]"))
t=sapply(c(1:14),function(x)sapply(webextract.split2,function(y)y[x]))
write.table(t,"t.csv")
如果我直接使用write.table
,第一条记录将被分成比第二条更多的列,因为"PLAZA HOTEL(CHAMPAGNE BAR,ROSE CLUB, PALM COURT, EMPLOYEE CAFETERIA)"
中有逗号。
关于如何摆脱这种情况并将"PLAZA HOTEL(CHAMPAGNE BAR,ROSE CLUB, PALM COURT, EMPLOYEE CAFETERIA)"
在一起的任何想法?
谢谢!
使用 qMethod 和 quote 参数来write.csv :
write.csv(my.text, stdout(), qmethod='escape', quote=TRUE)
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