spearmanBrown {rapidsplithalf} | R Documentation |
Spearman-Brown correction Perform a Spearman-Brown correction on the provided correlation score.
Description
Spearman-Brown correction Perform a Spearman-Brown correction on the provided correlation score.
Usage
spearmanBrown(r, ntests = 2, fix.negative = c("mirror", "nullify", "none"))
Arguments
r |
To-be-corrected correlation coefficient. |
ntests |
An integer indicating how many times larger the full test is, for which the corrected correlation coefficient is being computed. |
fix.negative |
How will negative input values be dealt with?
|
Details
When ntests=2
, the formula will compute what the correlation coefficient would be
if the test were twice as long.
Value
Spearman-Brown corrected correlation coefficients.
Examples
spearmanBrown(.5)
[Package rapidsplithalf version 0.3 Index]