[R-sig-Geo] [FORGED] Problem

Rolf Turner r.turner at auckland.ac.nz
Fri Nov 10 03:59:54 CET 2017


On 10/11/17 15:21, Hari Sharma wrote:
> Hi,
> While running Glmer in R, I got some bugs in some variables. I have 10 variables and run the model with the combination of these variables.  Response variable is binomial. got  following problem.
> 
> m743	<-glmer(Fecalpellet~	Abgherbcover +	Aspect +	Avgshrubcover	+	fallenlogno	+ slope	+ stumpnumber	+	waterdistance	+ (1|Year), data=df, family=binomial)
> Warning message:
> In checkConv(attr(opt, "derivs"), opt$par, ctrl = control$checkConv,  :
>    Model failed to converge with max|grad| = 0.0430099 (tol = 0.001, component 1)
> 
> Could you please suggest any idea to solve this problem?

This question is not appropriate for R-sig-Geo.  You should have sent it 
to R-sig-mixed-models.

cheers,

Rolf Turner

-- 
Technical Editor ANZJS
Department of Statistics
University of Auckland
Phone: +64-9-373-7599 ext. 88276



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