[R] Metanalysis in R using MAVIS

Ernesto Villarino villarino.ernesto at gmail.com
Tue Dec 1 11:41:59 CET 2015


I am Ernesto, a Phd student from Bilbao working with climate related
plankton dynamics. I am trying to perform a MAVIS metanalysis (any other
meta techcnique to be applied in R) to see if there is a significant
difference between the moderators in my dataset. Is there any option to do
an ANOVA analysis using MAVIS among groups?



In the Moderator (subgroup) analysis we have one variable per study,
instead of having two (M1,M2).



*Study*

*Response variable*

*N*

*Moderator*

Study-01

-0.1111

8

Dispersing

Study-02

-0.2557

8

Dispersing

Study-03

0.06667

4

Zooplankton

Study-04

0.1956

5

Phytoplankton

Study-05

0.025

5

Phytoplankton

Study-06

0.7768

4

Phytoplankton

Study-07

0.3511

6

Dispersing

Study-08

-0.09821

6

Dispersing

Study-09

0.4286

3

NDL

Study-10

0.5638

7

Dispersing

 …

 …

 …

 …





I appreciate your help,

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