[R] Problem with converting F to FALSE
Hi, I have a peculier problem in R-Project that is when my CSV file have one column with all values as 'F' the R-Project converting this 'F' to FALSE. Can some one please suggest how to stop this convertion. Because I want to use 'F' in my calculations and show it in screen. for example my data is like sex group F 1 F 2 F 3 but when I use read.csv and load the csv file data is converting it to sex group FALSE 1 FALSE 2 FALSE 3 but i want it as source data like sex group F 1 F 2 F 3 Thanks in advance, D V Kiran Kumar [[alternative HTML version deleted]] __ R-help@r-project.org mailing list 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.
Re: [R] Problem with converting F to FALSE
Look at "colClasses" in ?read.csv > Date: Thu, 5 Sep 2013 18:14:49 +0530 > From: kiran4u2...@gmail.com > To: r-help@r-project.org > Subject: [R] Problem with converting F to FALSE > > Hi, > I have a peculier problem in R-Project that is when my CSV file have one > column with all values as 'F' the R-Project converting this 'F' to FALSE. > Can some one please suggest how to stop this convertion. Because I want to > use 'F' in my calculations and show it in screen. for example my data is > like > > sex group > F 1 > F 2 > F 3 > > but when I use read.csv and load the csv file data is converting it to > > sex group > FALSE 1 > FALSE 2 > FALSE 3 > but i want it as source data like > > sex group > F 1 > F 2 > F 3 > > > Thanks in advance, > D V Kiran Kumar > > [[alternative HTML version deleted]] > > __ > R-help@r-project.org mailing list > 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. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list 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.
Re: [R] Problem with converting F to FALSE
Hi,
Try:
dat1<-read.table(text="
sex group
F 1
F 2
F 3
",sep="",header=TRUE,colClasses=c("character","numeric"))
dat1
# sex group
#1 F 1
#2 F 2
#3 F 3
#if you are using read.csv()
dat2<-read.csv("new1.csv",sep="",header=TRUE,colClasses=c("character","numeric"))
dat2
# sex group
#1 F 1
#2 F 2
#3 F 3
#Suppose you want to convert after reading it:
dat2New<-read.csv("new1.csv",sep="",header=TRUE)
dat2New[,1]<-substr(dat2New[,1],1,1)
dat2New
# sex group
#1 F 1
#2 F 2
#3 F 3
A.K.
Hi,
I have a peculier problem in R-Project that is when my CSV file have one
column with all values as 'F' the R-Project converting this 'F' to FALSE.
Can some one please suggest how to stop this convertion. Because I want to
use 'F' in my calculations and show it in screen. for example my data is
like
sex group
F 1
F 2
F 3
but when I use read.csv and load the csv file data is converting it to
sex group
FALSE 1
FALSE 2
FALSE 3
but i want it as source data like
sex group
F 1
F 2
F 3
Thanks in advance,
D V Kiran Kumar
__
R-help@r-project.org mailing list
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.
Re: [R] Problem with converting F to FALSE
Hi,
You can either manually specify colClasses or the asis argument. See
?read.csv for more details.
If you just had those two columns, something like:
read.table(header = TRUE, text = "
sex group
F 1
T 2
", colClasses = c("character", "integer"))
Cheers,
Josh
read.csv("file.csv", colClasses = c("character", "integer"))
On Thu, Sep 5, 2013 at 5:44 AM, Venkata Kirankumar
wrote:
> Hi,
> I have a peculier problem in R-Project that is when my CSV file have one
> column with all values as 'F' the R-Project converting this 'F' to FALSE.
> Can some one please suggest how to stop this convertion. Because I want to
> use 'F' in my calculations and show it in screen. for example my data is
> like
>
> sex group
> F 1
> F 2
> F 3
>
> but when I use read.csv and load the csv file data is converting it to
>
> sex group
> FALSE 1
> FALSE 2
> FALSE 3
> but i want it as source data like
>
> sex group
> F 1
> F 2
> F 3
>
>
> Thanks in advance,
> D V Kiran Kumar
>
> [[alternative HTML version deleted]]
>
> __
> R-help@r-project.org mailing list
> 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.
--
Joshua Wiley
Ph.D. Student, Health Psychology
University of California, Los Angeles
http://joshuawiley.com/
Senior Analyst - Elkhart Group Ltd.
http://elkhartgroup.com
__
R-help@r-project.org mailing list
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
Re: [R] Problem with converting F to FALSE
Depending what you're doing with the data, you might want
colClasses=c("factor","numeric")
On 05/09/2013 13:58, Joshua Wiley wrote:
Hi,
You can either manually specify colClasses or the asis argument. See
?read.csv for more details.
If you just had those two columns, something like:
read.table(header = TRUE, text = "
sex group
F 1
T 2
", colClasses = c("character", "integer"))
Cheers,
Josh
read.csv("file.csv", colClasses = c("character", "integer"))
On Thu, Sep 5, 2013 at 5:44 AM, Venkata Kirankumar
wrote:
Hi,
I have a peculier problem in R-Project that is when my CSV file have one
column with all values as 'F' the R-Project converting this 'F' to FALSE.
Can some one please suggest how to stop this convertion. Because I want to
use 'F' in my calculations and show it in screen. for example my data is
like
sex group
F 1
F 2
F 3
but when I use read.csv and load the csv file data is converting it to
sex group
FALSE 1
FALSE 2
FALSE 3
but i want it as source data like
sex group
F 1
F 2
F 3
Thanks in advance,
D V Kiran Kumar
__
R-help@r-project.org mailing list
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.
Re: [R] Problem with converting F to FALSE
Thank you everyone
I got actual values in my view
On Thu, Sep 5, 2013 at 7:31 PM, Keith Jewell
wrote:
> Depending what you're doing with the data, you might want
> colClasses=c("factor","**numeric")
>
>
> On 05/09/2013 13:58, Joshua Wiley wrote:
>
>> Hi,
>>
>> You can either manually specify colClasses or the asis argument. See
>> ?read.csv for more details.
>>
>> If you just had those two columns, something like:
>>
>> read.table(header = TRUE, text = "
>> sex group
>> F 1
>> T 2
>> ", colClasses = c("character", "integer"))
>>
>> Cheers,
>>
>> Josh
>>
>>
>> read.csv("file.csv", colClasses = c("character", "integer"))
>>
>>
>>
>>
>> On Thu, Sep 5, 2013 at 5:44 AM, Venkata Kirankumar
>> wrote:
>>
>>> Hi,
>>> I have a peculier problem in R-Project that is when my CSV file have one
>>> column with all values as 'F' the R-Project converting this 'F' to FALSE.
>>> Can some one please suggest how to stop this convertion. Because I want
>>> to
>>> use 'F' in my calculations and show it in screen. for example my data is
>>> like
>>>
>>> sex group
>>> F 1
>>> F 2
>>> F 3
>>>
>>> but when I use read.csv and load the csv file data is converting it to
>>>
>>> sex group
>>> FALSE 1
>>> FALSE 2
>>> FALSE 3
>>> but i want it as source data like
>>>
>>> sex group
>>> F 1
>>> F 2
>>> F 3
>>>
>>>
>>> Thanks in advance,
>>> D V Kiran Kumar
>>>
>>
> __**
> R-help@r-project.org mailing list
> 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.
>
[[alternative HTML version deleted]]
__
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
