plotglm: Title

In vonthein/illustrator: Symbol Plots

Description

Title

Usage

plotglm(icon = fir, iex = NULL, colo = c("darkgreen", "green"), rot = 0,
  str = 1, data, ...)

Arguments

icon	symbol as a matrix
iex	iconsize scaling factor
colo	extreme colors
rot	rotation in degrees for every symbol
str	horizontal stretch factor applied to every symbol
data	dataframe of simulated data, e.g. by function rglm
...	input to function lines()

Value

plots scatterplot

Examples

## Not run: 
plotglm(data=rglm(s=3),str=0.5)
plotglm(icon=E.coli,colo=c("gray","yellow"),col="darkgrey",
   data = rglm(dist="poisson",xes=list(x1=c(10,170),x2=3,x3=9,x4=2)))
# Regressoren bedeuten: x-Achse, Farbe, Größe, Drehung
daten <- rglm(dist="poisson",
               xes=list(x1=c(10,20),x2=2,x3=c(0.7,2.5),x4=c(-2,6)),
              beta=c(1,0.5,2,.03,1,0.7))
plotglm(icon=E.coli,colo=c("gray","green"),col="darkgrey",rot=10, iex=.2, str=0.3, data = daten)
daten <- rglm(n=12,dist="binomial", xes=list(x1=c(7,14),x2=1,x3=1,x4=1), beta=c(0,0.032,0,0,0,0))
daten[,5] <- daten[,1]
daten[,4] <- daten[,2]/10
plotglm(icon=zebrafish,colo=c("n"),col="black",rot=pi, iex=.04, str = 1.3, data = daten)
est <- glm(y~x.x1,family='binomial',data=daten)
new <- data.frame(x.x1=(1:200)/10)
odd <- exp(predict(est,newdata=new))
P <- odd/(1+odd)
lines(new$x.x1,P)
abline(v=-est$coefficients[1]/est$coefficients[2],h=c(0,0.5,1),lty=2)

## End(Not run)

vonthein/illustrator documentation built on Nov. 7, 2019, 4:32 p.m.