date:20161022

[R] Anchoring Vignettes

2016-10-22 Thread 宋庆宇

Hello dear R-help,

I tried to use the code of anchors.mexchn2, but when I tried to
trim.data(), I was encountered with the error，more details is as follows:

> data(selfan)

> fo <- list(self = xsay ~ 1, vign = cbind( xsay1,xsay2) ~ 1)

> ra <- anchors( fo, data=selfan, method="C")

> selfan.cut <- trim.data( selfan, ra)

Error in if ((anchors$method == "chopit" && anchors$delete != "listwise"))
stop(paste("trim.data() not defined for anchors.data objects created with
\n", : missing value where TRUE/FALSE needed

How to solve this problem?

Thanks in advance,

Soukeiu

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Re: [R] About reshape dataset

2016-10-22 Thread Daniel Nordlund


On 10/22/2016 10:52 AM, lily li wrote:

The code I'm using is:
require(reshape)
DF2 = melt(DF, id.vars = c('year', 'month', 'day'), measure.vars =
c('site1_elev', 'site2_elev', 'site1_temp', 'site2_temp'))

But it didn't work.

On Sat, Oct 22, 2016 at 11:50 AM, lily li  wrote:


Hi R users,

I want to melt a dataframe, but it mixed up the variables.

DF is the original dataset:
year  month  day  site1_elev  site2_elev  site1_temp  site2_temp
2000 561300  150020
 21
2000 571300  150021  22
2000 581300  150019  20
2000 591300  150022  23

How to melt the dataframe and get the following dataset? Thanks for your
help.

year  month  day  siteID   elev   temp
20005 6   1  130020
20005 6   2  150021
20005 7   1  130021
20005 7   2  150022




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I am sure someone will come along with a "better" answer, but I played 
with this a bit and this is what I came up with. After running your code 
I ran


DF2$site <- substr(as.character(DF2$variable),1,5)
DF2$var <- substr(as.character(DF2$variable),7,10)
DF3 <- cast(DF2,year + month + day + site ~ var )


Hope this is helpful,

Dan

--
Daniel Nordlund
Port Townsend, WA  USA

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Re: [R] About reshape dataset

2016-10-22 Thread lily li

The code I'm using is:
require(reshape)
DF2 = melt(DF, id.vars = c('year', 'month', 'day'), measure.vars =
c('site1_elev', 'site2_elev', 'site1_temp', 'site2_temp'))

But it didn't work.

On Sat, Oct 22, 2016 at 11:50 AM, lily li  wrote:

> Hi R users,
>
> I want to melt a dataframe, but it mixed up the variables.
>
> DF is the original dataset:
> year  month  day  site1_elev  site2_elev  site1_temp  site2_temp
> 2000 561300  150020
>  21
> 2000 571300  150021  22
> 2000 581300  150019  20
> 2000 591300  150022  23
>
> How to melt the dataframe and get the following dataset? Thanks for your
> help.
>
> year  month  day  siteID   elev   temp
> 20005 6   1  130020
> 20005 6   2  150021
> 20005 7   1  130021
> 20005 7   2  150022
>
>

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[R] About reshape dataset

2016-10-22 Thread lily li

Hi R users,

I want to melt a dataframe, but it mixed up the variables.

DF is the original dataset:
year  month  day  site1_elev  site2_elev  site1_temp  site2_temp
2000 561300  150020  21

2000 571300  150021  22
2000 581300  150019  20
2000 591300  150022  23

How to melt the dataframe and get the following dataset? Thanks for your
help.

year  month  day  siteID   elev   temp
20005 6   1  130020
20005 6   2  150021
20005 7   1  130021
20005 7   2  150022

[[alternative HTML version deleted]]

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and provide commented, minimal, self-contained, reproducible code.

Re: [R] cdf in R give probability of random variable

2016-10-22 Thread Martin Maechler

> peter dalgaard 
> on Fri, 21 Oct 2016 22:10:22 +0200 writes:

>> On 21 Oct 2016, at 20:23 , peter dalgaard
>>  wrote:
>> 
>> In both cases it works out nicer if you do
>> 
>> names(px) <- x
>> barplot(px)

> Um, unless of course you want the cdf as a step function,
> in which case check the help page for plot for possible
> values of the type= argument.

and if it is not homework, (or even then ;-)  just use

  plot(ecdf(x))

Martin Maechler, ETH Zurich

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Re: [R] gtools Gator infected...

2016-10-22 Thread Troels Ring

Thanks a lot - I have asked enigmasoftware to go and check up on this -
and they'll also see your letter!

BW
Troels

Den 22-10-2016 kl. 13:12 skrev Bob Rudis:

I think your tool is a bit overzealous. VirusTotal -
https://virustotal.com/en/file/5fd1b2fc5c061c0836a70cbad620893a89a27d9251358a5c42c3e49113c9456c/analysis/
&
https://virustotal.com/en/file/e133ebf5001e1e991f1f6b425adcfbab170fe3c02656e3a697a5ebea961e909c/analysis/
- shows no sign of any malware in the 32-bit DLLor 64-bit DLL (I
tested r-release: gtools_3.5.0.zip)

On Sat, Oct 22, 2016 at 4:50 AM, Troels Ring wrote:

Hi friends - just installed gtools to make rstan run. Was rapidly informed
by Spyhunter 4 that gtools.dll harboured Gator. Spyhunter 4 then
aggressively removed Gator - and gtools were gone and rstan out of function.
Kind of sorry about this.

Best wishes

Troels Ring

Aalborg, Denmark

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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] gtools Gator infected...

2016-10-22 Thread Bob Rudis

I think your tool is a bit overzealous. VirusTotal -
https://virustotal.com/en/file/5fd1b2fc5c061c0836a70cbad620893a89a27d9251358a5c42c3e49113c9456c/analysis/
& 
https://virustotal.com/en/file/e133ebf5001e1e991f1f6b425adcfbab170fe3c02656e3a697a5ebea961e909c/analysis/
- shows no sign of any malware in the 32-bit DLLor 64-bit DLL (I
tested  r-release: gtools_3.5.0.zip)

On Sat, Oct 22, 2016 at 4:50 AM, Troels Ring  wrote:
> Hi friends - just installed gtools to make rstan run. Was rapidly informed
> by Spyhunter 4 that gtools.dll harboured Gator. Spyhunter 4 then
> aggressively removed Gator - and gtools were gone and rstan out of function.
> Kind of sorry about this.
>
> Best wishes
>
> Troels Ring
>
> Aalborg, Denmark
>
> __
> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
> 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.

__
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
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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.

[R] gtools Gator infected...

2016-10-22 Thread Troels Ring

Hi friends - just installed gtools to make rstan run. Was rapidly 
informed by Spyhunter 4 that gtools.dll harboured Gator. Spyhunter 4 
then aggressively removed Gator - and gtools were gone and rstan out of 
function. Kind of sorry about this.


Best wishes

Troels Ring

Aalborg, Denmark

__
R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
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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.

[R] Anchoring Vignettes

Re: [R] About reshape dataset

Re: [R] About reshape dataset

[R] About reshape dataset

Re: [R] cdf in R give probability of random variable

Re: [R] gtools Gator infected...

Re: [R] gtools Gator infected...

[R] gtools Gator infected...

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