nominally significantp<0.05
Excess significance test was used to investigate whether the observed number of studies (O) with nominally significant results (‘positive’ studies, p<0.05) was larger than the expected number of significant results (E).
Excess significance test was used to investigate whether the observed number of studies (O) with nominally significant results (‘positive’ studies, p<0.05) was larger than the expected number of significant results (E).