Is there a way to use read.xls to copy a portion of a single row of an
XLS spreadsheet to a list, without getting assigning row and column
numbers, and, if the data consists of strings, without assigning levels?
Or alternatively, to take the single-row data frame generated by
read.xls and c
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
If I recall correctly, Excel's 'Unicode' used to mean "UTF-16", which R's
scan() did not recognize without a hint. The relevant argument is
fileEncoding, not encoding. UTF-16 files generally have lots of null bytes
and UTF-8 files have no null bytes and if you try to read UTF-16 as UTF-8
you get
Thank you so much!
Have a nice day!
With best regards,
On Mon, Jul 1, 2019 at 11:16 AM Jeff Newmiller
wrote:
> Or https://cran.r-project.org/web/views/NaturalLanguageProcessing.html
>
> On June 30, 2019 11:13:10 PM PDT, Richard O'Keefe
> wrote:
> >Are you aware of https://www.tidytextmining.com
Thank you so much!
Have a nice day!
With best regards,
On Mon, Jul 1, 2019 at 10:43 AM Richard O'Keefe wrote:
> Are you aware of https://www.tidytextmining.com/
>
> On Mon, 1 Jul 2019 at 16:57, Mehdi Dadkhah
> wrote:
>
>> Thank you!!
>> Have a nice day!
>> With best regards,
>>
>> On Mon, Jul 1
> Don't be so US-centric, Abby... how do you know that javad's version of
Excel doesn't default to using semicolons?
I don't.
However, Comma-Separated Values (CSV) are, comma separated, by definition.
So, if the files use semicolons, then...
Also, the use of the wrong sep="my.delim" argument is
Hi All,
This is the first time I use 'cancerclass' package in R. It works pretty
well.
However, I can't find out which genes are used in the predictor model and
how these genes are combined together to build the predictor model.
Thanks in advance.
Yong
> Sys.info()
sysname
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 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 numbe
Dear All
I rarely use the excellent rgl package but have sometimes run into a problem
with placement of the plot within the window.
Up to now I have avoided having to find a solution.
I was going through the series of posts from
https://stat.ethz.ch/pipermail/r-help/2019-June/463014.html
when
> 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 y
On 01/07/2019 8:28 p.m., Duncan Murdoch wrote:
On 01/07/2019 5:41 a.m., Marvin Kiene wrote:
Additionally, the 'help.search()' always just gives the result: "No results
found", for all of my students.
Those students are probably using RStudio. This appears to be an
incompatibility in the RStu
On 01/07/2019 5:41 a.m., Marvin Kiene wrote:
Additionally, the 'help.search()' always just gives the result: "No results
found", for all of my students.
Those students are probably using RStudio. This appears to be an
incompatibility in the RStudio browser to a nearly unannounced (as far
as
Yep, you're right.
Jim
On Tue, Jul 2, 2019 at 7:52 AM William Dunlap wrote:
>
> Should that encoding="UTF-8" be encoding="UTF-16"?
>
> Bill Dunlap
> TIBCO Software
> wdunlap tibco.com
>
>
> On Mon, Jul 1, 2019 at 2:45 PM Jim Lemon wrote:
>>
>> Hi Javad,
>> Unicode characters do have embedded
On 1/07/19 9:41 PM, Marvin Kiene wrote:
Hello dear helpers,
I am currently running a small R-crash course for beginners at my
university, since I believe that there a far too few lectures about how to
use R.
Thereby, I showed the '??' or 'help.search()' function to the students as
well as the '
Hi Marvin,
One way to get around the problem with "sd" is to only process those
columns of a data frame for which the variance is defined. It is an
opportunity to show students how to write wrapper functions as well:
sd_num<-function(x) return(ifelse(is.numeric(x),sd(x),NA))
df<-data.frame(group=
Should that encoding="UTF-8" be encoding="UTF-16"?
Bill Dunlap
TIBCO Software
wdunlap tibco.com
On Mon, Jul 1, 2019 at 2:45 PM Jim Lemon wrote:
> Hi Javad,
> Unicode characters do have embedded nulls. Try this:
>
> d4<-read.table("./4.csv",sep=";",header=TRUE,encoding="UTF-8")
>
> Jim
>
> O
Hi Javad,
Unicode characters do have embedded nulls. Try this:
d4<-read.table("./4.csv",sep=";",header=TRUE,encoding="UTF-8")
Jim
On Tue, Jul 2, 2019 at 3:47 AM javad bayat wrote:
>
> Dear R users;
> I am trying to read an excel CSV file (1.csv). When I read it as csv file
> in R, the R shows m
Dear R users;
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)
Warning messages:
1:
Hello,
I would like to use the rms Package's Glm and Predict functions in
order to use some of the additional details that they provide. I'm
struggling to get them to work in cases where the formula contains
multiple transformed versions of the same variable however. For
example Y ~ x + x^2 + log(
Hello dear helpers,
I am currently running a small R-crash course for beginners at my
university, since I believe that there a far too few lectures about how to
use R.
Thereby, I showed the '??' or 'help.search()' function to the students as
well as the 'aggregate()' function with 'FUN=sd'.
T
A very elegant solution Jim. Here is a tidyverse solution. Janet, this is a
different sample set (the same you sent in another post a couple days ago),
but it will work with this data frame as well.
### RECREATING YOUR DATA FRAME
scen<-c("1","1","2","2","3","3")
streamflow<-c("0.019234","0.019027"
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