Seyedeh Elaheh Bagheri

3 Questions 6 Answers 0 Followers

Questions related from Seyedeh Elaheh Bagheri

How matching can result in a loss of statistical power (reduction of efficiency)?

Dear all, It is well known that matching can increase the statistical power of the study if the matching variable is a strong confounder that is strongly related to both 1) exposure and 2)...

27 March 2023 4,978 4 View

What are the benefits of pooled prevalence or incidence in descriptive studies?

Dear All, I have a question. Significant heterogeneity is observed between descriptive studies in the meta-analysis for the prevalence or incidence of a given disease in countries around the...

03 November 2022 1,413 7 View

What are the benefits of the pooled mean incubation period of COVID-19?

Dear All, As we know, the dominant variant of COVID-19 is Omicrone and even we do not have some of the previous ones at present. I would be thankful if you please let me know what are the...

03 November 2022 1,916 0 View