[R] Scatterplot of many variables against a single variable

[Engin YILMAZ]

Dear Berger and Jim

Can you see my eviews example in the annex? (scattersample.jpg)

Sincerely
Engin

2017-11-27 13:27 GMT+03:00 Eric Berger <ericjberger at gmail.com>:

> LOL. Great reply Jim.
> (N.B. Jim's conclusion is "debatable" by a judicious choice of seed. e.g.
> set.seed(79) suggests that making the request more readable will actually
> lower the number of useful answers. :-))
>
>
> On Mon, Nov 27, 2017 at 11:42 AM, Jim Lemon <drjimlemon at gmail.com> wrote:
>
>> Hi Engin,
>> Sadly, your illustration was ambushed on the way to the list. Perhaps
>> you want something like this:
>>
>> # proportion of useful answers to your request
>> pua<-sort(runif(20))
>> #legibility of your request
>> lor<-sort(runif(20))+runif(20,-0.5,0.5)
>> # is a data set provided?
>> dsp<-sort(runif(20))+runif(20,-0.5,0.5)
>> # generate a linear model for the above
>> pua.lm<-lm(pua~lor+dsp)
>> # get the coefficients
>> pua.lm
>>
>> Call:
>> lm(formula = pua ~ lor + dsp)
>>
>> Coefficients:
>> (Intercept)          lor          dsp
>>     0.1692       0.6132       0.3311
>>
>> plot(pua~lor,col="red",main="Proportion of useful answers by request
>> quality")
>> points(pua~dsp,col="blue",pch=2)
>> abline(0.1692,0.6132,col="red")
>> abline(0.1692,0.3311,col="blue")
>>
>> So, the more readable your request and the quality of the data that
>> you provide, the more useful answers you are likely to receive.
>>
>> Jim
>>
>>
>> On Mon, Nov 27, 2017 at 7:56 PM, Engin YILMAZ <ispanyolcom at gmail.com>
>> wrote:
>> > Dear
>> >
>> > I try to realize one scatter matrix which draws *one single variable to
>> all
>> > variables* with *regression line* . You can see my eviews version  in
>> the
>> > annex .
>> >
>> > How can I draw this graph with R studio?
>> >
>> >
>> > Sincerely
>> > Engin YILMAZ
>> > ______________________________________________
>> > R-help at 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/posti
>> ng-guide.html
>> > and provide commented, minimal, self-contained, reproducible code.
>>
>> ______________________________________________
>> R-help at 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/posti
>> ng-guide.html
>> and provide commented, minimal, self-contained, reproducible code.
>>
>
>


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Engin YILMAZ