Post-Hoc Interaction Analysis

Analysis of terms in linear, generalized and mixed linear models, on the basis of multiple comparisons of factor contrasts. Specially suited for the analysis of interaction terms.


Reference manual

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install.packages("phia")

0.3-2 by Helios De Rosario-Martinez, a year ago


https://github.com/heliosdrm/phia


Browse source code at https://github.com/cran/phia


Authors: Helios De Rosario-Martinez [aut, cre] , John Fox [ctb] , R Core Team [ctb] , Chalmers Phil [ctb]


Documentation:   PDF Manual  


GPL (>= 3) license


Imports Matrix, grDevices, methods, utils

Depends on car, graphics, stats

Suggests nlme, lme4


Imported by StroupGLMM, pwr2ppl.

Depended on by RcmdrPlugin.NMBU.

Suggested by ARTool, bruceR.


See at CRAN