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Likelihood estimation of the multivariate Social Relations Model
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Description: Here you can find the R codes (implementing Fisher scoring) together with data files for illustrative examples to estimate the parameters of a multivariate SRM with maximum likelihood (ML) and restricted maximum likelihood (REML). Using the codes presupposes that your data is organized in the long format and that your data is balanced. We are currently working on a faster implementation of the algorithm that is also suitable for unbalanced designs. If there are any bugs or when you have any ideas to increase the speed of the algorithm, please write an E-mail to Steffen Nestler (steffen.nestler@uni-leipzig.de). Thanks! You can also download a first draft of a paper that introduces the multivariate SRM (equations, matrices, and so on). The draft is currently submitted for publication. Please do not cite the article without permission. Best, Steffen
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