Performs Chi-Square test and post-hoc pairwise comparisons.
Usage
chisqposttest(
data,
rows,
cols,
posthoc = "bonferroni",
sig = 0.05,
excl = FALSE,
exp = FALSE,
plot = FALSE
)Arguments
- data
The data as a data frame.
- rows
variable in the rows
- cols
variable in the columns
- posthoc
Method for p-value adjustment in post-hoc tests
- sig
alpha level for significance testing
- excl
exclude missing values from analysis
- exp
show expected values in the table
- plot
display plot of standardized residuals
Value
A results object containing:
results$todo | a html | ||||
results$chisqTable | a table | ||||
results$contingencyTable | a html | ||||
results$posthocTable | a table | ||||
results$plotOutput | an image |
Tables can be converted to data frames with asDF or as.data.frame. For example:
results$chisqTable$asDF
as.data.frame(results$chisqTable)