get_reliability: Get reliability estimates of index variables

In tidycomm: Data Modification and Analysis for Communication Research

Description

Get reliability estimates of index variables created with add_index.

Usage

get_reliability(
  data,
  ...,
  type = "alpha",
  interval.type = NULL,
  bootstrap.samples = NULL,
  conf.level = NULL,
  progress = FALSE
)

Arguments

data	a tibble
...	Index variables created with add_index. Leave empty to get reliability estimates for all index variables.
type	Type of reliability estimate. See ci.reliability
interval.type	Type of reliability estimate confidence interval. See ci.reliability
bootstrap.samples	Number of bootstrap samples for CI calculation. See ci.reliability
conf.level	Confidence level for estimate CI. See ci.reliability
progress	Show progress for reliability estimate computation. Useful if using computationally intense computations (e. g., many bootstrapping samples) and many index variables.

Value

a tibble

See Also

add_index() to create index variables

Examples

WoJ %>%
  add_index(ethical_flexibility, ethics_1, ethics_2, ethics_3, ethics_4) %>%
  get_reliability()

tidycomm documentation built on July 6, 2021, 5:07 p.m.