oddsratio: Odds Ratio
In confintr: Confidence Intervals
oddsratio R Documentation
Odds Ratio
Description
This function calculates the odds ratio of a 2x2 table/matrix,
or a data frame with two columns.
Usage
oddsratio(x)
Arguments
x
A 2x2 matrix/table of counts, or a data.frame with exactly two columns
representing the two binary variables.
Details
The numerator equals the ratio of the top left entry and the bottom left entry of the
2x2 table, while the denominator equals the ratio of the top right entry and
the bottom right entry. The result is usually slightly different from the one of
stats::fisher.test(), which is based on the ML estimate of the odds ratio.
Value
A numeric vector of length one.
See Also
ci_oddsratio()
Examples
tab <- cbind(c(10, 5), c(4, 4))
oddsratio(tab)
confintr documentation built on June 7, 2023, 6:24 p.m.
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| oddsratio | R Documentation |
Odds Ratio
Description
This function calculates the odds ratio of a 2x2 table/matrix, or a data frame with two columns.
Usage
oddsratio(x)
Arguments
x |
A 2x2 matrix/table of counts, or a |
Details
The numerator equals the ratio of the top left entry and the bottom left entry of the
2x2 table, while the denominator equals the ratio of the top right entry and
the bottom right entry. The result is usually slightly different from the one of
stats::fisher.test(), which is based on the ML estimate of the odds ratio.
Value
A numeric vector of length one.
See Also
ci_oddsratio()
Examples
tab <- cbind(c(10, 5), c(4, 4))
oddsratio(tab)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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