[R-meta] Can we call moderators in subgroup analysis predictors?

[Simon Harmel]

For clarification, I'm only concerned with categorical moderators.

Thanks again,
Simon

On Fri, Dec 18, 2020 at 3:33 PM Simon Harmel <sim.harmel using gmail.com> wrote:

> Hello All,
>
> A quick question. In classic meta-analysis, moderators help to form groups
> of studies and conduct meta analysis separately in each group.
>
> In meta-regression, moderators are directly predictors of effect size in a
> regression analysis.
>
> But, can we still call moderators in classic meta-analysis predictors of
> effect size?
>
> Thank you,
> Simon
>

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