limits_tau {psychmeta} | R Documentation |
Confidence limits of tau
Description
Note that this interval does not incorporate uncertainty in artifact estimates, so the interval will be somewhat conservative when applied to individual-correction or artifact-distribution meta-analyses.
Usage
limits_tau(
var_es,
var_pre,
k,
method = c("profile_var_es", "profile_Q", "normal_logQ"),
conf_level = 0.95,
var_unbiased = TRUE
)
Arguments
var_es |
The observed variance of effect sizes. |
var_pre |
The predicted variance of effect sizes due to artifacts. |
k |
The number of studies in a meta-analysis. |
method |
Which method to use to estimate the limits. Options are |
conf_level |
Confidence level. |
var_unbiased |
Are variances computed using the unbiased ( |
Value
The confidence limits of tau
Examples
limits_tau(var_es = 0.008372902, var_pre = 0.004778935, k = 20)