Re: [cem] cem for spss: k2k not working in 22/ installation problems in 21

Op 16 mrt. 2016 om 10:49 heeft Ditzhuijzen, J.M. van (Jenneke) &lt;J.M.vanDitzhuijzen(a)uu.nl&gt; het volgende geschreven: Dear Matt and/or others, For weeks I have been struggling to install and use CEM for SPSS. I do not know R, and am not familiar with programming, so I am very sorry if I ask any stupid questions.. I have been able to use CEM before in SPSS 20, and it worked out very well, but am now not able to reproduce this in SPSS 21 or 22. I really want to finish these analyses, so I would be very grateful if someone could advice me. So I have two questions, solving one of them would be enough for me :) I tried in SPSS 22: I managed to install CEM. But the k2k option is not working. Something seems to go wrong with the RandomForest option. And I cannot see the error messages, so I really don't know what to do. I have pasted the output below, perhaps this looks familiar to someone. I think the problem is SPSS related, not CEM, but am not sure. I have downloaded the version of R associated with RandomForest; so I don't think this could be the problem (but anything's possible). I tried in SPSS 21 on my old laptop. I cannot fully install CEM, I get an error message while installing the SPSS Essentials for Python 21 plugin, it says it needs SPSS version 21.0., but it can only find SPSS 21.0.??? See attached photo. If someone could be so kind to advice me, I would be very happy :) Thanks a lot!! Best, Jenneke (NL) DATASET NAME DataSet1 WINDOW=FRONT. CEM TREATMENT=xcohort VARIABLES=xagecat2 xnopartner xnon_west xchildren xcity xnojob xanymisbr /OPTIONS K2K NOIMBAL. Loading required package: nlme Loading required package: lattice Loading required package: randomForest randomForest 4.6-10 Type rfNews() to see new features/changes/bug fixes. Loading required package: combinat Attaching package: 'combinat' The following object(s) are masked from 'package:utils': combn How to use CEM? Type vignette("cem") Warning messages: 1: package 'cem' was built under R version 2.15.3 2: package 'randomForest' was built under R version 3.2.0 Matching Summary G1 G2 All 1888 325 Matched 1566 311 Unmatched 322 14 The data contain missing values. CEM will match on them; see the manual for other options. There were 50 or more warnings (use warnings() to see the first 50) warnings(). Error # 1. Command name: warnings The first word in the line is not recognized as an SPSS Statistics command. Execution of this command stops. <IMG_9282.JPG> Verstuurd vanaf mijn iPhone - -- cem Mailing List, served by HUIT Send messages: cem(a)lists.gking.harvard.edu [un]subscribe Options: http://lists.gking.harvard.edu/?info=cem More information on cem: http://gking.harvard.edu/cem Cem mailing list Cem(a)lists.gking.harvard.edu To unsubscribe from this list or get other information: https://lists.gking.harvard.edu/mailman/listinfo/cem