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Calculating predictive model performance measures adjusted for predictor distributions using density ratio method (Sugiyama et al., (2012, ISBN:9781139035613)). L1 and L2 error for continuous outcome and Cstatistics for binomial outcome are computed.
Package details 


Author  Eisuke Inoue, Hajime Uno 
Maintainer  Eisuke Inoue <[email protected]> 
License  GPL2 
Version  0.1.1 
Package repository  View on CRAN 
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