[R] Read Unicode text (*.txt)

[William Dunlap]

Try changing encoding="UTF-16" to fileEncoding="UTF-16".

Bill Dunlap
TIBCO Software
wdunlap tibco.com


On Mon, Jul 1, 2019 at 9:30 PM javad bayat <j.bayat194 using gmail.com> wrote:

> Dear all;
> I use your suggestion but I gave the same warning messages. I changed the
> file name (Data.csv).
> "
> d4<-read.csv("./Data.csv",sep=";",header=TRUE,encoding="UTF-16")
>      Warning messages:
>          1: In read.table(file = file, header = header, sep = sep, quote =
> quote,  :
>            line 1 appears to contain embedded nulls
>           2: In read.table(file = file, header = header, sep = sep, quote =
> quote,  :
>           line 2 appears to contain embedded nulls
>           3: In read.table(file = file, header = header, sep = sep, quote =
> quote,  :
>           line 3 appears to contain embedded nulls
>           4: In read.table(file = file, header = header, sep = sep, quote =
> quote,  :
>            line 4 appears to contain embedded nulls
>           5: In read.table(file = file, header = header, sep = sep, quote =
> quote,  :
>             line 5 appears to contain embedded nulls
>           6: In read.table(file = file, header = header, sep = sep, quote =
> quote,  :
>            line 1 appears to contain embedded nulls
>           7: In scan(file = file, what = what, sep = sep, quote = quote,
> dec = dec,  :
>              embedded nul(s) found in input
> "
>
> I opened the Data in notepad. This is the head of Data.csv. The columns
> have been separated by semicolons.
> "
> "INLET Time";"INLET ValueY";"TRATED WATER TANK Time";"TRATED WATER TANK
> ValueY"
> 10/28/2018;550.057861328125;10/28/2018;487.812530517578
> 10/28/2018 12:00:01 ق.ظ;550.057861328125;10/28/2018 12:00:01
> ق.ظ;487.812530517578
> 10/28/2018 12:00:02 ق.ظ;550.057861328125;10/28/2018 12:00:02
> ق.ظ;487.812530517578
> 10/28/2018 12:00:03 ق.ظ;550.057861328125;10/28/2018 12:00:03
> ق.ظ;487.812530517578
> 10/28/2018 12:00:04 ق.ظ;550.057861328125;10/28/2018 12:00:04
> ق.ظ;487.812530517578
> .
> .
> .
> "
> Thanks.
>
>
>
> On Tue, Jul 2, 2019 at 6:14 AM Jeff Newmiller <jdnewmil using dcn.davis.ca.us>
> wrote:
>
> > Don't be so US-centric, Abby... how do you know that javad's version of
> > Excel doesn't default to using semicolons?
> >
> > ?read.csv2
> >
> > On July 1, 2019 6:06:32 PM PDT, Abby Spurdle <spurdle.a using gmail.com>
> wrote:
> > >> I am trying to read an excel CSV file (1.csv). When I read it as csv
> > >file
> > >> in R, the R shows me the exact number of row. But it puts all columns
> > >in
> > >> one column, while I have 3 or 4 columns in the data frame.
> > >> d4 = read.table("./4.csv",sep=";",header=TRUE)
> > >
> > >Firstly, I recommend against naming your file "1.csv".
> > >(Start with a letter not a number).
> > >
> > >Secondly, a CSV file should be separated by commas not semicolons.
> > >You can specify sep=",", however, it's probably easier to use the
> > >read.csv() function.
> > >
> > >Note that you should be able to open your file in a text editor to see
> > >the
> > >separators.
> > >
> > >> I dont know why in the "save as type" box Unicode text (*.txt)
> > >
> > >Other posters have suggested that you need to specify the encoding.
> > >Assuming that you create your CSV file correctly in Excel, I doubt that
> > >this is necessary, but I could be wrong...
> > >
> > >Your comment suggests that you have saved your document as "Unicode
> > >text".
> > >You need to tell Excel to save the file as a CSV file.
> > >(There should be a list of save options).
> > >
> > >Simply typing a file name with a .csv file extension is unlikely to
> > >produce
> > >the desired result.
> > >
> > >       [[alternative HTML version deleted]]
> > >
> > >______________________________________________
> > >R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
> > >https://stat.ethz.ch/mailman/listinfo/r-help
> > >PLEASE do read the posting guide
> > >http://www.R-project.org/posting-guide.html
> > >and provide commented, minimal, self-contained, reproducible code.
> >
> > --
> > Sent from my phone. Please excuse my brevity.
> >
>
>
> --
> Best Regards
> Javad Bayat
> M.Sc. Environment Engineering
> Alternative Mail: bayat194 using yahoo.com
>
>         [[alternative HTML version deleted]]
>
> ______________________________________________
> R-help using r-project.org mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>

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