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Marcia Barbosa ", "Encoding": "UTF-8", "Description": "Functions to compute fuzzy versions of species occurrence\npatterns based on presence-absence data (including inverse\ndistance interpolation, trend surface analysis, and\nprevalence-independent favourability obtained from probability\nof presence), as well as pair-wise fuzzy similarity (based on\nfuzzy logic versions of commonly used similarity indices) among\nthose occurrence patterns. Includes also functions for model\nconsensus and comparison (overlap and fuzzy similarity, fuzzy\nloss, fuzzy gain), and for data preparation, such as obtaining\nunique abbreviations of species names, defining the background\nregion, cleaning and gridding (thinning) point occurrence data\nonto raster maps, selecting among (pseudo)absences to address\nsurvey bias, converting species lists (long format) to\npresence-absence tables (wide format), transposing part of a\ndata frame, selecting relevant variables for models, assessing\nthe false discovery rate, or analysing and dealing with\nmulticollinearity. 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