cronbach_alpha: Compute Cronbach alpha with confidence interval
In ShinyItemAnalysis: Test and Item Analysis via Shiny
View source: R/cronbach_alpha.R
cronbach_alpha R Documentation
Compute Cronbach alpha with confidence interval
Description
So far internal function.
Usage
cronbach_alpha(Data, ci = TRUE, ci_lvl = 0.95)
Arguments
Data
data.frame or matrix, item data, NA gets excluded
automatically.
ci
logical, whether to compute CI or not. Defaults to TRUE.
ci_lvl
numeric ranging from 0 to 1, a confidence level to construct
CI for. Defaults to .95.
Value
A list with \alpha estimate and optionally CI.
Examples
ShinyItemAnalysis:::cronbach_alpha(HCI[, 1:20])
ShinyItemAnalysis documentation built on May 31, 2023, 7:08 p.m.
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View source: R/cronbach_alpha.R
| cronbach_alpha | R Documentation |
Compute Cronbach alpha with confidence interval
Description
So far internal function.
Usage
cronbach_alpha(Data, ci = TRUE, ci_lvl = 0.95)
Arguments
Data |
data.frame or matrix, item data, |
ci |
logical, whether to compute CI or not. Defaults to |
ci_lvl |
numeric ranging from 0 to 1, a confidence level to construct
CI for. Defaults to |
Value
A list with \alpha estimate and optionally CI.
Examples
ShinyItemAnalysis:::cronbach_alpha(HCI[, 1:20])
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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