TY - JOUR
AU - GrÃ¶mping, Ulrike
PY - 2010/02/23
Y2 - 2024/05/27
TI - Inference with Linear Equality and Inequality Constraints Using R: The Package ic.infer
JF - Journal of Statistical Software
JA - J. Stat. Soft.
VL - 33
IS - 10
SE - Articles
DO - 10.18637/jss.v033.i10
UR - https://www.jstatsoft.org/index.php/jss/article/view/v033i10
SP - 1 - 31
AB - In linear models and multivariate normal situations, prior information in linear inequality form may be encountered, or linear inequality hypotheses may be subjected to statistical tests. R package <b>ic.infer</b> has been developed to support inequality-constrained estimation and testing for such situations. This article gives an overview of the principles underlying inequality-constrained inference that are far less well-known than methods for unconstrained or equality-constrained models, and describes their implementation in the package.
ER -