Description Usage Arguments Value Examples
This function estimates reliability from intraclass correlation coefficient
1 |
mod |
A mixed effects model object estimated by blmer. |
alpha |
Prior true score variance (subject variance) |
beta |
Prior error variance (residual variance) |
CI |
Credible interval quantile, as a decimal (ie, for 95 percent, 0.95). |
items |
Number of test items. |
Returns estimated median and quantile based credible limits for ICC.
1 2 3 4 5 6 |
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