epi_binom | R Documentation |
A wrapper for binom::binom.confint called with a data.frame and unquoted columns or expressions.
epi_binom(x, y, conf_level = 0.95, methods = "all", digits, ...)
x |
A dataframe or number of sucesses |
y |
An expression evaluating to TRUE/FALSE or number of trials |
conf_level |
Probability for confidence interval calculations |
methods |
Confidence interval method see ?binom::binom.confint |
digits |
Rounding digits |
... |
Additional arguments for binom::binom.confint "bayes" method |
Given a column of a dataframe (and 'positive' level) generate a binomial proportion estimate and confidence intervals
Returns an epi_binom object - this includes a variable for conf_level.
head(mtcars) epi_binom(mtcars, cyl==4, conf_level = 0.95, methods = "all") epi_binom(7, 10, conf_level = 0.95, methods = "all")
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