plotfitt: Visualize fit output against observed values

In eliaskrainski/emisc: Functions for personal utility

Visualize fit output against observed values

Description

Visualize fit output against observed values

Usage

plotfitt(
  o,
  sfitt,
  asp = 1,
  xlab = "Fitted",
  ylab = "Observed",
  xlim,
  ylim,
  ...
)

Arguments

o	vector of observed values
sfitt	an output of lm, glm or a data.frame containing columns with 'mean', 'sd', lower limit IC, median and upper limit IC.
asp	the aspect ratio
xlab	the x axis title
ylab	the y axis title
xlim	the limits for the x axis scale
ylim	the limits for the y axis scale
...	additional arguments passed to plot and arrows

Examples

d <- list(x=seq(pi, 3*pi, 0.1))
d$y <- rpois(length(d$x), exp(1 + d$x))
r <- glm(y~x, poisson, d)
plotfitt(d$y, r)

eliaskrainski/emisc documentation built on Nov. 18, 2024, 11:02 a.m.