Python library for finding the optimal transformation(s) that makes two matrices as close as possible to each other.
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Support of missing values for generalized Procrustes analysis #110
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FanwangM opened 3 years ago
When performing generalized Procrustes analysis, it is very likely to have missing values in the configuration matrices. Casper J. Albers and John C. Gower proposed a strategy to deal with such a situation, _Albers, C. J., & Gower, J. C. (2010). A general approach to handling missing values in Procrustes analysis. Advances in Data Analysis and Classification, 4(4), 223-237.. A very nice feature of their algorithm is they can also deal with centring and/or standardisation.
This issue relates to #76.