Sorry for the delay,
Many Thanks for Mr. David and Mr. Petr
I thinked to use "sort" function to arrange chronologically value by
'date' (without 'date' is colnames) of each variables (DCE, DP).
The solution of David seems to be simple to understand with "unlist"
function.
The solution of Petr s
I tried out a regular expression on this website:
http://regexr.com/3en1m
So the input text is:
"Name.MEMBER_TYPE: -> STU"
The regular expression is: ((?:\w+|\s) -> STU|STU -> (?:\w+|\s))
And it returns:
" -> STU"
but when I use in R, it doesn't return the same result:
strapply(c
> On Nov 20, 2016, at 5:28 AM, Karim Mezhoud wrote:
>
> Sorry for the delay,
> Many Thanks for Mr. David and Mr. Petr
> I thinked to use "sort" function to arrange chronologically value by
> 'date' (without 'date' is colnames) of each variables (DCE, DP).
>
>
> The solution of David seems
Yes the results does not have a date but
successive DCE.1, DCE2, DCE.3 indicates
DCE.date1 , DCE.date2, DCE.date3
I hope that the chronological order of date is conserved.
Thanks,
Karim
On Sun, Nov 20, 2016 at 7:44 PM, David Winsemius
wrote:
>
> > On Nov 20, 2016, at 5:28 AM, Karim Mezhoud wr
> On Nov 20, 2016, at 10:49 AM, Karim Mezhoud wrote:
>
> Yes the results does not have a date but
> successive DCE.1, DCE2, DCE.3 indicates
> DCE.date1 , DCE.date2, DCE.date3
> I hope that the chronological order of date is conserved.
There are, however, 4 dates. See this pair of results. Yo
If I understand you correctly, I think you are making it more complex
than necessary. Using your example (thanks!!), the following should
get you started:
> x<- c("Name.MEMBER_TYPE: NMA -> STU ; CATEGORY: -> 1 ; CITY: MISSISSAUGA ->
> Mississauga ; ZIP: L5N1H9 -> L5N 1H9 ; COUNTRY: CAN -> ; ME
> On Nov 20, 2016, at 11:11 AM, David Winsemius wrote:
>
>
>> On Nov 20, 2016, at 10:49 AM, Karim Mezhoud wrote:
>>
>> Yes the results does not have a date but
>> successive DCE.1, DCE2, DCE.3 indicates
>> DCE.date1 , DCE.date2, DCE.date3
>> I hope that the chronological order of date is co
Many Thanks,
What is exactly the solution.
Best,
Karim
On Sun, Nov 20, 2016 at 8:17 PM, David Winsemius
wrote:
>
> > On Nov 20, 2016, at 11:11 AM, David Winsemius
> wrote:
> >
> >
> >> On Nov 20, 2016, at 10:49 AM, Karim Mezhoud wrote:
> >>
> >> Yes the results does not have a date but
> >> su
Dear all,
I am trying to do a PLS regression using plsr() from the pls package.
I have tried to make a dataset according to the methods recommended in
"Introduction to the pls Package" (Mevik & Wehrens, 2015) and it looks like I
get a structure in the dataset that resembles what is packed with th
> On Nov 20, 2016, at 11:26 AM, Karim Mezhoud wrote:
>
> Many Thanks,
> What is exactly the solution.
Is that a question? If so, you need to be more expansive about the areas of
uncertainty, since I _thought_ I had given an "exact" solution.
--
David
> Best,
> Karim
>
> On Sun, Nov 20, 201
Hello,
I know nothing about the plsr package but in the data.frame 'gasoline'
the column NIR is numeric and in 'lid_allt2' the column lid_nose is
character. Maybe you need
lid_allt2$lid_nose <- as.numeric(lid_allt2$lid_nose)
but I really don't know if this is the problem.
Hope this helps,
On 21/11/16 09:03, Rui Barradas wrote:
Hello,
I know nothing about the plsr package but in the data.frame 'gasoline'
the column NIR is numeric and in 'lid_allt2' the column lid_nose is
character. Maybe you need
lid_allt2$lid_nose <- as.numeric(lid_allt2$lid_nose)
but I really don't know if thi
Hello,
Inline.
Em 20-11-2016 20:40, Rolf Turner escreveu:
On 21/11/16 09:03, Rui Barradas wrote:
Hello,
I know nothing about the plsr package but in the data.frame 'gasoline'
the column NIR is numeric and in 'lid_allt2' the column lid_nose is
character. Maybe you need
lid_allt2$lid_nose <- a
Sorry,
"That" and not "What".
Best
On Sun, Nov 20, 2016 at 9:00 PM, David Winsemius
wrote:
>
> > On Nov 20, 2016, at 11:26 AM, Karim Mezhoud wrote:
> >
> > Many Thanks,
> > What is exactly the solution.
>
> Is that a question? If so, you need to be more expansive about the areas
> of uncertaint
Thanks a lot Bert. That's amazing. I am very new to both R and regular
expressions. I don't really understand the regular expression that you used
below.
And looks like I don't even need any special library, like the "gsubfn" for
the strapply function.
I was trying to use the regexr.com website to
Although others may respond, I think you will do much better studying
?regexp, which will answer all your questions. I believe the effort
you will make figuring it out will pay dividends for your future
R/regular expression usage that you cannot gain from my direct
explanation.
Good luck.
Best,
B
Hi
see in line
From: Miluji Sb [mailto:miluj...@gmail.com]
Sent: Friday, November 18, 2016 3:57 PM
To: PIKAL Petr
Cc: r-help mailing list
Subject: Re: [R] Melt and compute Max, Mean, Min
If I do:
as.data.frame(apply(df[,-(1:3)],1, mean, na.rm=T))
is it possible to sequentially name the varia
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