Table 6.

Severity of publication bias, S, in Boehm et al. (2018) required to attenuate ${\widehat{\mu }}^{\prime }$ or ${\widehat{\mu }}^{\mathrm{lb}\prime }$ to the null or to q ^′=0.10 on Pearson's r‐scale†

Model	$S({\widehat{\mu }}^{\prime },\mathit{0})$	$S({\widehat{\mu }}^{\mathrm{lb}\prime },\mathit{0})$	$S({\widehat{\mu }}^{\prime },\mathit{0.10})$	$S({\widehat{\mu }}^{\mathrm{lb}\prime },\mathit{0.10})$
Common effect	148	49	1	1
Robust (independent)	22	4	3	1
Robust (clustered)	22	4	3	1

†‘1’ indicates that the statistic is already less than or equal to q ^′. Values are conservatively rounded down to the nearest integer.