Compute the Probabilities of Differences Between Stimuli

This function calculates the probabilities that one stimulus is greater than another based on MCMC or resampled values. It can handle input data in the form of a matrix, data frame, or mcmc.list. The function computes pairwise comparisons between the specified stimuli.

Usage

diffStims(x, stims, digits = 3, ...)

Arguments

x

A matrix, data frame, or mcmc.list containing MCMC or resampled values. The rows represent different samples, and the columns represent different stimuli or variables.

stims

A vector of stimuli to compare. This can be a numeric vector of column indices or a character vector of column names.

digits

An integer specifying the number of decimal places to display in the output. Default is 3.

...

Additional arguments (currently unused).

Value

A data frame with two columns: Comparison, which contains the comparison labels (e.g., "Pr(stim2 > stim1)"), and Probability, which contains the probabilities formatted to the specified number of digits.

Examples

if (FALSE) { # \dontrun{
data(bam.france)
diffStims(bam.france$zhat, stims=c(3,4))
} # }