Re: [R] Error message in meta-analysis package Metafor-weights =""

2020-06-23 Thread K Amoatwi
e. If you had loaded them in the other order > it would have masked the other one. > > In fact it masked seven functions in total in this case as the message > told you. > > Michael > > On 23/06/2020 16:29, K Amoatwi wrote: > > Dear Wolfgang, > > Yes! The "m

Re: [R] Error message in meta-analysis package Metafor-weights =""

2020-06-23 Thread K Amoatwi
ave loaded the 'meta' package after 'metafor' and then forest() will > try to use the corresponding function from the meta package and not > metafor. With: > > metafor::forest(result.md) > > it should work. > > Best, > Wolfgang > > >-Origin

Re: [R] Error message in meta-analysis package Metafor-weights =""

2020-06-23 Thread K Amoatwi
te: > Dear Kobby, > > Please post the output of sessionInfo() and class(result.md). > > Best, > Wolfgang > > >-Original Message- > >From: K Amoatwi [mailto:amoatwi...@gmail.com] > >Sent: Monday, 22 June, 2020 22:30 > >To: Viechtbauer, Wolfgang

Re: [R] Error message in meta-analysis package Metafor-weights =""

2020-06-22 Thread K Amoatwi
t; benefits. > > Best, > Wolfgang > > -- > Wolfgang Viechtbauer, Ph.D., Statistician | Department of Psychiatry and > > Neuropsychology | Maastricht University | P.O. Box 616 (VIJV1) | 6200 MD > > Maastricht, The Netherlands | +31 (43) 388-4170 | http://www.wvbauer.com &

Re: [R] Error message in meta-analysis package Metafor-weights =""

2020-06-16 Thread K Amoatwi
ychiatry and > > Neuropsychology | Maastricht University | P.O. Box 616 (VIJV1) | 6200 MD > > Maastricht, The Netherlands | +31 (43) 388-4170 | http://www.wvbauer.com > > > >-Original Message- > >From: R-help [mailto:r-help-boun...@r-project.org] On Behalf Of

[R] Error message in meta-analysis package Metafor-weights =""

2020-06-16 Thread K Amoatwi
Dear All, I am using the example from one of the tutorial about "Metafor" package and "escalc" function, to learn how this package can be applied to do meta-analysi; the code and the data is directly from the tutorials but "weights=freq" option in the escalc function is given me error message This