mycrosstab

PURPOSE

Cross tabulation table for vectors X,Y

SYNOPSIS

function T = mycrosstab(x,y)

DESCRIPTION

Cross tabulation table for vectors X,Y
T = MYCROSSTAB(X,Y)

 Included for compatibility with GNU Octave 
 (crosstab function currently not implemented in Octave statistics package)
 In MATLAB: mycrosstab(x,y) = crosstab(x,y)

 Vectors (X) and (Y) must be of the same length

CROSS-REFERENCE INFORMATION

This function calls:

isOctave Determines whether the environment is GNU Octave (returns TRUE) or MATLAB (returns FALSE)

This function is called by:

ldakmeans LDA-K-means algorithm
binAssign Assigns true cluster label (labels) of each observation to the element of the binary partition (clusters = {1,2}^n) that contains the majority of its observations
cluster_performance Returns structure containing: Purity, Adjusted Rand Index, Normalised Mutual Information and V-measure
purity Computes purity (misclassification rate) of cluster assignment
success_ratio Quantifies accuracy with which a binary partition splits data containing two or more clusters
ctree Class implementing cluster hierarchy in tree data structure