Hi R-users,
I have a time series of residuals and I want to get the ACF
(autocorrelation) values till lag = 12, along with the 12 upper/lower
confidence limits. I understand that acf(residual) would give me the plot,
but I will also need the actual values as an array etc. Plus, I'll have to
extrac
Hi catalin,
I think what you are trying to do is to retrieve the original
observations from the cumulated values. In that case Olivier's
suggestion will do what you want:
c(x[1],diff(x))
Jim
On Sat, Mar 5, 2016 at 1:59 AM, catalin roibu wrote:
> I mean the first row value
>
> În Vin, 4 mar. 20
Explain _exactly_ what you mean by "try to read in files using read.csv" and
"reading in the file different ways". Which commands? Is the GUI involved?
Otherwise we cannot help.
> On 05 Mar 2016, at 17:58 , Lauri Torgerson wrote:
>
> Hello everyone. Thanks in advance for your patience with m
> On Mar 5, 2016, at 11:32 AM, Jan Kacaba wrote:
>
> Hello, I'm rather desperate so please excuse me if I'm using wrong emails.
> I'm sad that the forum at nabble is not functinal as before. I'm by no way
> want to critique something. I just don't understand in which way is mailing
> better than
Hello everyone. Thanks in advance for your patience with my question. I
recently upgraded my operating system to El Capitan and then upgraded R to
3.2.3 (Wooden Christmas Tree). I also installed XQuartz. My problem is that
when I try to read in files using read.csv, R freezes. I have to force quit
Hello, I'm rather desperate so please excuse me if I'm using wrong emails.
I'm sad that the forum at nabble is not functinal as before. I'm by no way
want to critique something. I just don't understand in which way is mailing
better than forum.
I'm subscriber to R-help, but it seems that I'm unabb
You made it. Next time set your email program to send plain text instead of
HTML format to avoid us receiving a corrupted version of what you sent. (This
is a plain text mailing list. )
You don't need looping, you need ?merge and ?ifelse.
Df1 <- merge( Df1, Df2, all.x = TRUE, by = c ( "Date", "
Hello.
Im trying to post the following message in R-Help.
I think I must send it via email to do so, so here it is:
Hello,
I need help with some code.
Basically, I have experiments results which I need to process.
I have 2 dataframes with 3 columns
Df1 <- data.frame (Date, Celllin
Hi Fabio,
What has probably happened is that ft$trait3 looks like numbers but
when it was read in at least one value could not be read as a number.
The default behavior in R is to transform the variable into a factor:
testcase<-read.table(text="1 2 3 4
1 2 3 4
1 2 B 4")
> testcase
V1 V2 V3 V4
1
Boris -
Boy, do I feel dumb - that’s exactly what I wanted. I’ve tried this every way
I can think of without assigning the result to the original name of the data
frame. I was trying to assign the result to a variable (test$place).
Can u pls explain to me why assigning the result to the new
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