scan (version 0.20)

pnd: Percentage of non-overlapping data

Description

This function returns the percentage of non-overlapping data. Due to its error-proneness the PND should not be used, but nap or pand instead (see Parker & Vannest, 2009).

Usage

pnd(data, decreasing = FALSE)

Arguments

data

A single-case data frame or a list of single-case data frames. See makeSCDF to learn about this format.

decreasing

If you expect data to be lower in the B phase, set decreasing = TRUE. Default is decreasing = FALSE.

Value

PND

Percentage of non-overlapping data.

See Also

overlapSC, describeSC, nap, pand, pem, pet

Examples

# NOT RUN {
## Calculate the PND for multiple single-case data
pnd(GruenkeWilbert2014)
# }