<html><head></head><body><div style="font-family: Verdana;font-size: 12.0px;"><div>Hi Emanuel,</div>
<div> </div>
<div>you could try the following:</div>
<div> </div>
<div>forest(meta_analysis,<br/>
pooled.events=TRUE,#show the sum of the events<br/>
pooled.totals=TRUE, # show the sum of totals<br/>
colgap.forest.left="1cm")# increase gap between forest plot and left side so that you can read the heterogeneity stats. </div>
<div> </div>
<div>You could also use the various print commands to chose your heterogeneity statistics. E.g. print.Q=TRUE etc. </div>
<div> </div>
<div> </div>
<div>Best Regards,</div>
<div> </div>
<div>Tobias Saueressig</div>
<div>
<div>
<div name="quote" style="margin:10px 5px 5px 10px; padding: 10px 0 10px 10px; border-left:2px solid #C3D9E5; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">
<div style="margin:0 0 10px 0;"><b>Gesendet:</b> Freitag, 19. Juli 2024 um 09:02 Uhr<br/>
<b>Von:</b> "Emanuel Schembri via R-sig-meta-analysis" <r-sig-meta-analysis@r-project.org><br/>
<b>An:</b> r-sig-meta-analysis@r-project.org<br/>
<b>Cc:</b> "Emanuel Schembri" <lelid26@gmail.com><br/>
<b>Betreff:</b> [R-meta] Query on forestplot</div>
<div name="quoted-content">Hi,<br/>
<br/>
Thank you for the Meta package, which I use a lot.<br/>
<br/>
I am trying to replicate the meta-analysis of single proportions<br/>
(Figure 3), which can be found in the paper below:<br/>
<br/>
<a href="https://bmcmusculoskeletdisord.biomedcentral.com/articles/10.1186/s12891-021-04322-5" target="_blank">https://bmcmusculoskeletdisord.biomedcentral.com/articles/10.1186/s12891-021-04322-5</a><br/>
<br/>
<br/>
<br/>
Below are my R version and operating system:<br/>
<br/>
R version 4.3.1 (2023-06-16 ucrt)<br/>
<br/>
Platform: x86_64-w64-mingw32/x64 (64-bit)<br/>
<br/>
Running under: Windows 10 x64 (build 19045)<br/>
<br/>
<br/>
<br/>
Below is the data and code:<br/>
<br/>
> dput(E1)<br/>
<br/>
structure(list(author = c("Hemery, 2011", "Joshy, 2007", "Mayr, 2000",<br/>
<br/>
"Nolte, 2001", "Romano, 2006", "Rutten, 2007"), event = c(4,<br/>
<br/>
2, 13, 2, 39, 3), n = c(6, 2, 13, 2, 49, 6)), class = c("tbl_df",<br/>
<br/>
"tbl", "data.frame"), row.names = c(NA, -6L))<br/>
<br/>
<br/>
<br/>
<br/>
<br/>
meta_analysis <- metaprop(<br/>
<br/>
event = event,<br/>
<br/>
n = n,<br/>
<br/>
studlab = author,<br/>
<br/>
data = data,<br/>
<br/>
sm = "PLOGIT",<br/>
<br/>
method = "GLMM",<br/>
<br/>
fixed = FALSE,<br/>
<br/>
random = TRUE,<br/>
<br/>
method.tau = "ML"<br/>
<br/>
)<br/>
<br/>
<br/>
<br/>
forest(meta_analysis)<br/>
<br/>
<br/>
<br/>
<br/>
<br/>
Questions:<br/>
<br/>
1. How can I add the total number of events in the forest plot? I<br/>
also had this issue in a separate meta-analysis and forest plot when<br/>
using 1). metabin() and 2). metabin() with subgroups.<br/>
<br/>
2. How can I remove the df = 5 or else make the Heterogeneity<br/>
statistics not overlap with the 0.2 in the forest plot?<br/>
<br/>
<br/>
<br/>
Thank you<br/>
<br/>
Emanuel<br/>
<br/>
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