Implements various decision support tools related to the Econometrics & Technometrics. Subroutines include correlation reliability test, Mahalanobis distance measure for outlier detection, combinatorial search (all possible subset regression), nonparametric efficiency analysis measures: DDF (directional distance function), DEA (data envelopment analysis), HDF (hyperbolic distance function), SBM (slackbased measure), and SF (shortage function), benchmarking, Malmquist productivity analysis, risk analysis, technology adoption model, new product target setting, network DEA, dynamic DEA, intertemporal budgeting, etc.
Package details 


Author  DongJoon Lim, Ph.D. <technometrics.org> 
Maintainer  DongJoon Lim <tgno3.com@gmail.com> 
License  GPL2 
Version  3.7 
Package repository  View on CRAN 
Installation 
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