hartigan

A number of bolts, nails, screws, and tacks are classified according to a 
  number of criteria.

datasets

This package performs a homogeneity analysis and various
        extensions. Rank restrictions on the category quantifications
        can be imposed (nonlinear PCA). The categories are transformed
        by means of optimal scaling with options for nominal, ordinal,
        and numerical scale levels (for rank-1 restrictions). Variables
        can be grouped into sets, in order to emulate regression
        analysis and canonical correlation analysis.

Jan Leeuw

homals

Gifi Methods for Optimal Scaling

hartigan function

A data frame with the following variables and categories:
  
  Thread: Y = Yes, N = No
  
  Head: F = Flat, C = Cup, O = Cone, R = Round, Y = Cylinder
  
  Head indentation: N = None, T = Star, L = Slit
  
  Bottom: S = Sharp, F = Flat
  
  Length: (in half inches)
  
  Brass: Y = Yes, N = No

hartigan: Hartigan's Hardware

Description

Usage

Arguments

format

References

Examples