| ESplot {gap} | R Documentation |
The function accepts parameter estimates and their standard errors for a range of models.
ESplot(ESdat,SE=TRUE,logscale=TRUE,alpha=0.05,xlim=c(-2,8),v=1,...)
ESdat |
A data frame consisting of model id, parameter estimates and standard errors or confidence limits |
SE |
If TRUE, the third column of ESdata contains the standard error estimates |
logscale |
If TRUE, indicates log-scale as appropriate for odds ratio |
alpha |
Type-I error rate used to construct 100(1-alpha) confidence interval |
xlim |
Lower and upper limits of the horizontal axis, roughly corresponding to confidence limits |
... |
Other options for plot |
v |
Location of the vertical line |
Jing Hua Zhao
## Not run:
# 7-4-2008 MRC-Epid JHZ
options(stringsAsFactors=FALSE)
testdata <- data.frame(models=c("Basic model","Adjusted","Moderately adjusted","Heavily adjusted","Other"),
OR = c(4.5,3.5,2.5,1.5,1),
SElogOR = c(0.2,0.1,0.5,0.5,0.2))
ESplot(testdata,v=1)
title("This is a fictitious plot")
#
# Quantitative trait, as appropriate for linear regression
# testdata <- data.frame(modelid, beta, se(beta))
# ESplot(testdata, logscale=FALSE)
#
# Other scenarios
# OR with CI
# ESplot(testdata,SE=FALSE)
## End(Not run)