check_strata

strata_left

strata_right

<p>Checks <code>strata</code> against <code>strata_left</code>. Each element of
<code>strata_left</code> should also be present in <code>strata</code>, be of a similar
type (data frame/tibble or list/vector), and be of similar size
(<code><a rd-options="" href="/link/nrow?package=splithalfr&version=2.2.0" data-mini-rdoc="splithalfr::nrow">nrow</a></code> for data frames/tibbles or <code><a rd-options="" href="/link/length?package=splithalfr&version=2.2.0" data-mini-rdoc="splithalfr::length">length</a></code> for
lists/vectors). Stops with an arror if any checks fail.</p>

Estimates split-half reliabilities for scoring algorithms of cognitive tasks and questionnaires. The 'splithalfr' supports researcher-provided scoring algorithms, with six vignettes illustrating how on included datasets. The package provides four splitting methods (first-second, odd-even, permutated, Monte Carlo), the option to stratify splits by task design, a number of reliability coefficients, and the option to sub-sample data.

Thomas Pronk

splithalfr

Estimate Split-Half Reliabilities

check_strata function

<p>Checks <code>strata</code> against <code>strata_left</code>. Each element of
<code>strata_left</code> should also be present in <code>strata</code>, be of a similar
type (data frame/tibble or list/vector), and be of similar size
(<code><a rd-options='' href='nrow'>nrow</a></code> for data frames/tibbles or <code><a rd-options='' href='length'>length</a></code> for
lists/vectors). Stops with an arror if any checks fail.</p>

check_strata: Check whether two strata have the same structure

Description

Usage

Arguments

Value

See Also

Examples