conf_interval_width: Compute width of confidence interval
In Deleetdk/kirkegaard: kirkegaard
conf_interval_width R Documentation
Compute width of confidence interval
Description
Calculate the width of a confidence interval given a standard error and sample size. Based on the t distribution.
Usage
conf_interval_width(se, n = Inf, confidence_level = 0.95, single_arm = T)
Arguments
se
(numeric scalar) The standard error.
n
(numeric scalar) The sample size. Defaults to Inf.
confidence_level
(numeric scalar) The confidence level. Defaults to .95.
single_arm
(logical scalar) Whether to calculate the width for a single arm. Defaults to TRUE.
Value
The width of the confidence interval.
Examples
conf_interval_width(1) #about 1.96
conf_interval_width(1, confidence_level = .99) #about 2.58
Deleetdk/kirkegaard documentation built on Feb. 28, 2025, 5:04 p.m.
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| conf_interval_width | R Documentation |
Compute width of confidence interval
Description
Calculate the width of a confidence interval given a standard error and sample size. Based on the t distribution.
Usage
conf_interval_width(se, n = Inf, confidence_level = 0.95, single_arm = T)
Arguments
se |
(numeric scalar) The standard error. |
n |
(numeric scalar) The sample size. Defaults to Inf. |
confidence_level |
(numeric scalar) The confidence level. Defaults to .95. |
single_arm |
(logical scalar) Whether to calculate the width for a single arm. Defaults to TRUE. |
Value
The width of the confidence interval.
Examples
conf_interval_width(1) #about 1.96
conf_interval_width(1, confidence_level = .99) #about 2.58
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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