[R] Which GLM to use with mixed predictor variables i.e. bothdiscrete and continous
Michael Dewey
lists at dewey.myzen.co.uk
Sat Jan 9 17:59:13 CET 2016
Please reply to the list as well as others may be able to help you.
Comments below.
On 09/01/2016 16:08, Charles Thuo wrote:
> I read that glm poisson should have continous predictor variables but my
> model has both continous and discrete predictor variables.
I think you need to read more widely.
In addition
> am not sure which link function to use.
If the people who wrote R chose a default link then, since they know
more about statistics than you or I, I suggest you use it unless you can
think of a good reason to change.
>
> Charles
>
> On 9 Jan 2016 17:27, "Michael Dewey" <lists at dewey.myzen.co.uk
> <mailto:lists at dewey.myzen.co.uk>> wrote:
>
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> Dear Charles
>
> You showed us a call of glm with which you are presumably not
> satisfied. What happened to disappoint you?
>
> On 09/01/2016 09:55, Charles Thuo wrote:
>
> I have the following glm
>
> v_glm <-
> glm(claim_count~ave_age+cost+inc.count+p.statcount,data=v,family=poisson)
>
> claim_count - dependent variable and is discrete
>
> ave_age - predictor variable and is continuous
>
> cost - predictor variable and is continuous
>
> inc_count - predictor variable and is discrete
>
> p.statcount - predictor variable and is discrete
>
> Which is the most appropriate glm to use for such a model.
>
> Charles
>
> [[alternative HTML version deleted]]
>
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> --
> Michael
> http://www.dewey.myzen.co.uk/home.html
>
--
Michael
http://www.dewey.myzen.co.uk/home.html
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