Displaying 1 result from an estimated 1 matches for "labsec".
2007 Mar 01
1
GLM problems.
...ead.csv("variables_perdiz_01_03.csv", sep =";")
> attach(Datos)
> library(MASS)
>
> rl0 <- glm(PRESAUS ~ 1, family = binomial)
>
> rl1 <- stepAIC(rl0, direction = c("both"), scope = PRESAUS ~ 1 + elev + vias + orient + pend +
+ freg + frsec + labsec + matarb + matcl + matden + ripar + visec + pinar + forest + matorrales +
+ abandonos + ombro + termic, keep = extractAIC)
Start: AIC= 99.04
PRESAUS ~ 1
Df Deviance AIC
+ freg 1 91.415 95.415
+ matorrales 1 93.457 97.457
+ ripar 1 93.766 97.766
+ matarb...