search for: frontiertranslogray

Displaying 3 results from an estimated 3 matches for "frontiertranslogray".

frontier 0.99 is NOT backward compatible
2009 May 04
0
frontier 0.99 is NOT backward compatible
...quot;, because quadratic or translog frontiers can be estimated with function "frontierQuad" now * added "logLik" method for objects of class "frontier" * added function "frontierQuad" for estimating quadratic and translog frontiers * added function "frontierTranslogRay" for estimating stochastic ray translog frontier functions * added the generic function "efficiencies" and corresponding methods for default objects and objects of class "frontier" * added "elas" method for objects of class "frontierQuad" * function f...
frontier 0.99 is NOT backward compatible
2009 May 04
0
frontier 0.99 is NOT backward compatible
...quot;, because quadratic or translog frontiers can be estimated with function "frontierQuad" now * added "logLik" method for objects of class "frontier" * added function "frontierQuad" for estimating quadratic and translog frontiers * added function "frontierTranslogRay" for estimating stochastic ray translog frontier functions * added the generic function "efficiencies" and corresponding methods for default objects and objects of class "frontier" * added "elas" method for objects of class "frontierQuad" * function f...
self organizing map advice for categorical data
2009 May 05
1
self organizing map advice for categorical data
...quot;, because quadratic or translog frontiers can be estimated with function "frontierQuad" now * added "logLik" method for objects of class "frontier" * added function "frontierQuad" for estimating quadratic and translog frontiers * added function "frontierTranslogRay" for estimating stochastic ray translog frontier functions * added the generic function "efficiencies" and corresponding methods for default objects and objects of class "frontier" * added "elas" method for objects of class "frontierQuad" * function f...