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FactChar (version 1.0)

Characterization and Diagnostic Tools for Factorial Block Designs

Description

Description: Provides comprehensive tools for analysing and characterizing mixed-level factorial designs arranged in blocks. Includes construction and validation of incidence structures, computation of C-matrices, evaluation of A-, D-, E-, and MV-efficiencies, checking of orthogonal factorial structure (OFS), diagnostics based on Hamming distance, discrepancy measures, B-criterion, Es^2 statistics, J2-distance and J2-efficiency, Phi-p optimality, and symmetry conditions for universal optimality. The methodological framework follows foundational work on factorial and mixed-level design assessment by Xu and Wu (2001) , and Gupta (1983) . These methods assist in selecting, comparing, and studying factorial block designs across a range of experimental situations.

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Version

Install

install.packages('FactChar')

Version

1.0

License

GPL-3

Maintainer

Sukanta Dash

Last Published

December 12th, 2025

Functions in FactChar (1.0)

FactChar

Comprehensive Analysis of Factorial Block Designs