Imen Ketata

4 Questions 4 Answers 0 Followers

Questions related from Imen Ketata

How estimate the standard deviation or the geometric standard deviation from this database.. i have only the geometric mean.?

I need help

12 June 2024 1,129 0 View

Compare two pooled prevalence?

When I have two pooled prevalence from different studies. For example, one of the event 1 in x disease, and the second of the same event in the control group, but the study of the prevalence of x...

06 January 2024 4,891 2 View

When use egger test?

When should the Egger test be applied in meta-analysis? Is it necessary to use it solely when the funnel plot displays asymmetry, or is it also applicable when the plot appears symmetric?

01 January 1970 5,932 2 View

Pooled prevalence of event in a disease compares to pooled prevalence in subgroup analysis

I calculated a combined prevalence of event 1 in a disease and observed it to be 12%. However, during a subgroup analysis based on the origin of participants, I noted that certain countries...

01 January 1970 6,018 2 View