search for: dekc

Displaying 2 results from an estimated 2 matches for "dekc".

Did you mean: dec
2010 Oct 10
0
rearrange command in quantreg package
...f predict. Why use a specific quantile since we estimate the response's quantile prediction as a function of the quantile index? (If I understand correctly). So, if I use the following code the predict command seems to work fine dyear<-dummy(ekc$year)[,-1] dstate<-dummy(ekc$state)[,-1] dekc<-cbind(ekc, dyear, dstate) z.nox<-rq(nox~dyear+dstate+pcinc+I(pcinc^2)+I(pcinc^3), tau=-1, data=dekc) zp.nox <- predict(z.nox,newdata=list(pcinc=ekc$pcinc, dyear=dummy(ekc$year)[,-1], dstate=dummy(ekc$state)[,-1]), type="stepfun") but when I am going to do the plot plot(zp....
2011 Aug 15
1
Get significant codes from a model output fit with GEE package
...I got is the following: GEE: GENERALIZED LINEAR MODELS FOR DEPENDENT DATA gee S-function, version 4.13 modified 98/01/27 (1998) Model: Link: Logit Variance to Mean Relation: Binomial Correlation Structure: Exchangeable Call: gee(formula = bru ~ +grac + locc + dekc, id = flo, data = all, family = binomial(link = "logit"), corstr = "exchangeable") Summary of Residuals: Min 1Q Median 3Q Max -0.41935925 -0.15355800 -0.09403907 -0.03244056 0.98117731 Coefficients: Estim...