Felix Thoemmes

Dear Priti, I am very sorry but we are not maintaining PSMATCHING anymore, since many users in the field have moved to using R directly. If you choose to do so, I can recommend the MatchIt package. Best, Felix T. On Fri, Jun 30, 2023 at 6:22 AM Priti priti910@users.sourceforge.net wrote: Greetings, I am trying to PSMatching in analysis with SPSS version 25 with R version 3.3.0 where I got the problem with package RITools, optmatch also, while working with integration in SPSS version 25 I used the...

Dear Serge, We unfortunately don't support PSMATCHING for SPSS anymore, because with each new version of SPSS, we had to find the correct version for R to work with, and it is just simpler to use R directly. Try to first install the MachIt package using install.packages("MatchIt") and then load it with library(MatchIt) Hope this helps, Felix On Sun, Apr 10, 2022 at 9:51 AM SASteenen serge8891@users.sourceforge.net wrote: Update: I understood from this recent video ( https://www.youtube.com/watch?v=7vwewIsSAls)...

Dear Luca, We are not actively supporting PSMATCHING anymore, and suggest that people use MatchIt in R. Your particular error stems from certain packages not being installed in R, specifically "RItools", "MatchIt", and "cem". One work-around is to go into R directly and install them using the command: install.packages("MatchIt") However, one issue with this is that different versions of SPSS require different versions of R, which in turn require different versions of packages. It was this constant...

Dear Tanvi, Unfortunately PSMATCHING is no longer actively supported. With every new SPSS version we had to update the extension and with the general move to R, it just didn't seem worth it. Your best bet is to use MatchIt in R. SPSS used to publish which R version you needed for which SPSS version. This made updating difficult because PSMATCHING relied on R packages that also needed specific R versions. Sorry for the bad news, Felix On Mon, Aug 3, 2020 at 10:32 PM TANVI Patil tanvipatil@users.sourceforge.net...

That's a difficult one to diagnose. Does this error happen only with your actual dataset? Can you create a toy dataset (3 variables, treatment, outcome, one covariate) with maybe 20 cases or so. It might be that the dataset is too large. It's strange that there is no error, which makes debugging difficult. On Mon, May 4, 2020 at 1:02 PM Jesse Davidson jessetdavidson@users.sourceforge.net wrote: I think I have successfully integrated SPSS v23, the R integration package for 23, and R 3.1.1, and psmatching...

Should be the SD of the logit of the PS. On Tue, Nov 5, 2019 at 7:01 AM Lena Thoele lena548@users.sourceforge.net wrote: Hi there, I am using psmatching (version 3.04 with SPSS v26) and I have a short question regarding the caliper. Is the caliper unit set as "standard deviation of the logit of the propensity score"? Or is it the standard deviation of the propensity score without logit transformation? Thanks in advance! Caliper in PS matching Sent from sourceforge.net because you indicated interest...

Hello, Unfortunately we stopped support of the program beyond SPSS 25 (since most people are switching to R these days). If you can't make it run in SPSS, we now advise to simply use MachIt directly in R. Best, FT On Wed, Nov 6, 2019 at 1:13 PM Lena Thoele lena548@users.sourceforge.net wrote: Hello, I installed the R Plugin (with R 3.5.0) and SPSS26 already and it is working. Now I tried to install the PSMatching (with the file psmatching3.03.spe) but then an error message pops up: "Error in reading...

Hello, It appears that SPSS 25 may have broken our plug-in. We will have to look into this. In the meantime, the only short-term solution is to use an older version of SPSS. Best, Felix On Tue, Feb 27, 2018 at 5:33 AM, Meni Berger menispss@users.sourceforge.net wrote: Hello to all, I recently installed psmatching3.04 on my IBM SPSS Statistics 25.0. I Then try to use psmatching on my data set. the data is full and does not contain missing values, non the less I get this strange error message: Error...