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2.0-4 by Pierre-Andre Cornillon, a year ago
Browse source code at https://github.com/cran/ibr
Authors: Pierre-Andre Cornillon , Nicolas Hengartner , Eric Matzner-Lober
Documentation: PDF Manual
GPL (>= 2) license
Imports stats, graphics
Depends on mgcv
Suggested by fdm2id.
See at CRAN