This OSF page contains the supplementary material of the book *Measurement Models for Psychological Attributes* by Klaas Sijtsma and Andries van der Ark. It includes the datasets and the R code used in the analyses. In addition, there is a flyere offering 20% discount on the book. Upon request, Chapter 3 (Nonparametric IRT and Mokken scale analysis) is available as a sample chapter from the second author. **Data sets** - **Transitive Reasoning Scale** (Bouwmeester & Sijtsma, 2004) referred to in chapters 1 and 4, - **The Type D Scale-14** (DS14; Denollet, 2005) referred to in chapters 2 and 3, - **Balance Scale** (Van Maanen, Been & Sijtsma, 1989) referred to in chapter 5, and - **Millon Clinical Multiaxial Inventory-III** (MCMI-3, Rossi, Sloore, & Derksen, 2008; Rossi, Elklit, & Simonsen, 2010) referred to in chapter 5, are available here from OSF and from the R package `mokken` using the following code: library(mokken) data(transreas2) # Transitive Reasoning (as of version 3.0.4) data(DS14) # DS-14 data(balance) # Balance Scale (as of version 3.0.4) data(mcmci) # MCMI-III **Code for the statistical analysis** - **Chapter 2**: All analyses were conducted in `R`. The syntax file `dataAnalysisChapter2.R` is available here on OSF. - **Chapter 3**: All analyses were conducted in `R`. The syntax file `dataAnalysisChapter3.R` is available here on OSF. - **Chapter 4**: All analyses were conducted with `MIRT` (Glas, 2010). This package has now been replaced by `ShinyLexter`, which can be downloaded from [https://shinylexter.com/][1]. In due time the analyses of Chapter 4 will we made available for `ShinyLexter`. For now the data are available here on OSF (`transreas2.Rdata`) - **Chapter 5 (Latent Class Analysis)**: The latent class analyses were conducted in `LEM`, (Vermunt 1997) which is available free of charge from [https://jeroenvermunt.nl/#Software][2]. `LEM` was in fact run from `R`. The syntax file `dataAnalysisChapter5Lca.R` is available here on OSF. - **Chapter 5 (Cognitive Diagnosis Models)**: The Cognitive diagnosis models were estimated in `R`. The syntax file `dataAnalysisChapter5Cdm`is available here on OSF. **References** Bouwmeester, S., & Sijtsma, K. (2004). Measuring the ability of transitive reasoning, using product and strategy information. *Psychometrika, 69*, 123–146. [https://doi.org/10.1007/BF02295843][3] Denollet, J. (2005). DS14: Standard assessment of negative affectivity, social inhibition, and Type D personality. *Psychosomatic Medicine, 67*(1), 89–97. [https://10.1097/01.psy.0000149256.81953.49][4] Glas, C.A.W. (2010). Preliminary Manual of the software program Multidimensional Item Response Theory. Enschede: University of Twente. Rossi, G., Elklit, A., & Simonsen, E. (2010). Empirical evidence for a four factor framework of personality disorder organization: Multigroup confirmatory factor analysis of the Millon Clinical Multiaxial Inventory–III personality disorders scales across Belgian and Danish data samples. *Journal of Personality Disorders, 24*(1), 128–150. [https://doi.org/10.1521/pedi.2010.24.1.128][9] Rossi, G., Sloore, H., & Derksen, J. (2008). The adaptation of the MCMI-III in two non-English-speaking countries: State of the art of the Dutch language version. In T. Millon & C. Bloom (Eds.), *The Millon inventories: A practitioner’s guide to personalized clinical assessment* (2nd edition) (pp. 369–386). The Guilford Press. [Partly available from Google Books][5] Van Maanen, L., Been, P. H., & Sijtsma, K. (1989). Problem solving strategies and the Linear Logistic Test Model. In E. E. Ch. I. Roskam (Ed.), *Mathematical psychology in progress* (pp. 267–287). Springer. Vermunt, J. K. (1997). LEM: A general program for the analysis of categorical data. User’s manual. [Computer software]. [https://jeroenvermunt.nl/#Software][6] **Notices and Reviews** - April 27, 2021: Bulut, H. C., Bulut, O. K. (2021). A Review of “Measurement Models for Psychological Attributes”. *Psychometrika* . [https://doi.org/10.1007/s11336-021-09758-1][11] - June 8, 2021: Nieuw boek Klaas Sijtsma: Statistische meetmodellen voor psychologische eigenschappen (in Dutch). [https://www.tilburguniversity.edu/nl/intranet/meer-nieuws/statistische-meetmodellen-voor-psychologische-eigenschappen][10] **Flyer** The flyer is available from the files section here at OSF. ![Front Cover][7] ![Back cover][8] [1]: https://shinylexter.com/ [2]: https://jeroenvermunt.nl/#Software [3]: https://doi.org/10.1007/BF02295843 [4]: https://10.1097/01.psy.0000149256.81953.49 [5]: https://books.google.nl/books?hl=nl&lr=&id=8TivuwArVO0C&oi=fnd&pg=PA369&dq=Rossi,%20G.,%20Sloore,%20H.,%20&%20Derksen,%20J.%20%282008%29.%20The%20adaptation%20of%20the%20MCMI-III%20in%20two%20non-English-speaking%20countries:%20State%20of%20the%20art%20of%20the%20Dutch%20language%20version&ots=H2kj7RVNY4&sig=REahJuUAxyD4_09Q4lKb5S58reA#v=onepage&q&f=false [6]: https://jeroenvermunt.nl/#Software [7]: https://images-na.ssl-images-amazon.com/images/I/41hRwCGIQdL._SX331_BO1,204,203,200_.jpg [8]: https://images-na.ssl-images-amazon.com/images/I/51OYlAiQyVL.jpg [9]: https://guilfordjournals.com/doi/pdfplus/10.1521/pedi.2010.24.1.128 [10]: https://www.tilburguniversity.edu/nl/intranet/meer-nieuws/statistische-meetmodellen-voor-psychologische-eigenschappen [11]:https://rdcu.be/cmA8O