Dear all,
I have following codes:
colnames(data) = c(var, var, var)
i = c(1,2,3)
Now I want construct a for loop starting from 1 to 3 to give the new names of
columns for dataframe data like below
colnames(data)
c(var1, var2, var3)
Definitely I could do this manually, however I want to put
Megh Dal schrieb:
Dear all,
I have following codes:
colnames(data) = c(var, var, var)
i = c(1,2,3)
Now I want construct a for loop starting from 1 to 3 to give the new names
of columns for dataframe data like below
colnames(data)
c(var1, var2, var3)
Definitely I could do this
Thanks to your answer,
î'm trying to instaling it...
Armin Goralczyk wrote:
On 9/15/07, christophe vuadens [EMAIL PROTECTED] wrote:
Hello,
Sorry for my english, in a R function, I want to read HTML files to
analyse
the text. Do somebody now, how can i read the text only in txt
On Wed, 12 Sep 2007, Uwe Ligges wrote:
Scott Hyde wrote:
I'd like to create a small local repository that would be used to
install a package for a class of students at their home. I don't want
to upload it to CRAN, as I don't think it should be disseminated at
that level.
What I'd like
You will have to supply a lot more information than you have. Is it a
memory problem (are you paging), is it a function of your data
structure, is it your algorithm, etc.
Please follow the guidelines: provide commented, minimal,
self-contained, reproducible code.
On 9/16/07, kevinchang [EMAIL
Hey everyone,
The code I wrote executes correctly but is stalled seriously. Is there a
way to hasten execution without coming up with a brand new algorithm
?please help. Thanks a lot for your time.
#a simplified version of the code
a-c(superman , xman , spiderman ,wolfman
Hi everyone,
In the package POT, there is a function that computes the L-moments of a given
sample (samlmu). However, to compute those L-moments, one needs to obtain the
total number of combinations between two numbers, which, by the way, requires
the use of a factorial. See, for example,
Dear all:
I am curious how to generate high-quality plot and graph with R and
input it into my word document. my plot was always generated in device
2, when I save it as PNG, the quality is poor. Thank you very much for
your consideration and time.
ZLu
Use windows metafile format. Its a vector graphic format so it will
display in full
resolution. png is bitmapped and so won't. Also you can edit a wmf
graphic in Word using Word's built in graphic editor so you could change
the labels, etc. even after you have imported it. Right click the
Is there a way to calculate power for repeated
measures ANOVA (2 groups x 7 observations)? I have
searched all over, but all I can find is
power.anova.test, but that would not give accurate
results, right?
Thanks,
Matt Bridgman
__
R-help@r-project.org
If I understand what you are trying to do is to find duplicated values
of rearrangements of words. If that is the case, this is probably
faster since your final loop is removed by using duplicated. Most
of the time is in the sapply function.
a - c(superman, xman, spiderman, wolfman, mansuper,
Mind a book reference instead of a software reference?
Look for Bausell and Li's Power Analysis for Experimental Research
-- cookbook style power calculations, but has explicit RM ANOVA.
On 9/16/07, MATTHEW BRIDGMAN [EMAIL PROTECTED] wrote:
Is there a way to calculate power for repeated
It sounds like you are using 'integers'. Have you considered
'numeric' (floating point)? You can always look at the function
'samlmu' to see what it does in this case.
On 9/16/07, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
Hi everyone,
In the package POT, there is a function that computes
Hi,
Is there any package for logistic model selection using BIC and Mallow's Cp
statistic? If not, then kindly suggest me some ways to deal with these
problems.
Thanks.
--
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