MatStats 1.1.4

MatStats release v1.1.4

MatStats is a toolbox for manipulating data tables within Matlab, and performing statistical analyses. It contains a class for representing data tables, a collection of plot methods that automatically annotate the graphs with the relevant information, and facilities for statistical exploration of the data within the Table: Principal component analysis (PCA), analysis of variance (ANOVA), Linear Discriminant Analysis, clustering via k-means or HCA...

This release is mostly for adding the MatGeom dependency to the project.

New features in 1.1.4
Bug fixes:

• Table/Table: check type of parent when specified
• Table/read: better support of empty factor columns, fix managment of multiple delimiters
• Table/repmat: fix bug in managment of names
• Table/write: fix management of user-defined separator

Added source code for user manual

Full Changelog: v1.1.3...v1.1.4

MatStats 1.1.3

MatStats release v1.1.3

MatStats is a toolbox for manipulating data tables within Matlab, and performing statistical analyses. It contains a class for representing data tables, a collection of plot methods that automatically annotate the graphs with the relevant information, and facilities for statistical exploration of the data within the Table: Principal component analysis (PCA), analysis of variance (ANOVA), Linear Discriminant Analysis, clustering via k-means or HCA...

This features mainly aims at providing a version more compatible with octave (file MatStats-octave-1.3.2.zip).

New features in 1.1.3

• sum and median methods can now operate on dimension 2
• added bivariateHistogram method
• allow empty column/row names at creation
• fixed managment of non double data in kmeans method
• updated Pca/reconstruct method
• re-organize managment of sample data tables

MatStats 1.1.2

MatStats release v1.1.2

MatStats is a toolbox for manipulating data tables within Matlab, and performing statistical analyses. It contains a class for representing data tables, a collection of plot methods that automatically annotate the graphs with the relevant information, and facilities for statistical exploration of the data within the Table: Principal component analysis (PCA), analysis of variance (ANOVA), Linear Discriminant Analysis, clustering via k-means or HCA...

New features in 1.1.2:
(same release as 1.1, but increases version index to comply with FileExchange version)

• many updates to plot functions,
• added pairPlot function
• improved Table.read to manage more cases
• added 'cluster', nmf methods
• improved PCA (added reconstruct method, fix bugs)
• better support of tables without column names
• bug fixes

MatStats 1.1

MatStats release v1.0

MatStats is a toolbox for manipulating data tables within Matlab, and performing statistical analyses. It contains a class for representing data tables, a collection of plot methods that automatically annotate the graphs with the relevant information, and facilities for statistical exploration of the data within the Table: Principal component analysis (PCA), analysis of variance (ANOVA), Linear Discriminant Analysis, k-means...

New features in 1.1:

• many updates to plot functions, added pairPlot function
• improved Table.read for more input formats
• added 'cluster', nmf methods
• improved PCA
• bug fixes

MatStats 1.0

MatStats release v1.0

MatStats is a toolbox for manipulating data tables within Matlab, and performing statistical analyses. It contains a class for representing data tables, a collection of plot methods that automatically annotate the graphs with the relevant information, and facilities for statistical exploration of the data within the Table: Principal component analysis (PCA), analysis of variance (ANOVA), Linear Discriminant Analysis, k-means...

New features

• added cumsum, diff, head, tail, functions
• added crossTable function for comparing classification results
• added LinearDiscriminantAnalysis class
• fixed some bugs in PCA class
• changed convention for property names (capitalize first letter)
• it is now possible to work with tables with empty row names

MatStats 0.2

MatStats release v0.2

MatStats is a toolbox for manipulating data tables within Matlab, and performing statistical analyses. It contains a class for representing data tables, a collection of plot methods that automatically annotate the graphs with the relevant information, and classes for principal component analysis (PCA) or analysis of variance (ANOVA).

This version is mainly for providing a more detailed user manual.

MatStats 0.1

Preliminary release of the MatStats toolbox.

MatStats is a toolbox for manipulating data tables within Matlab, and performing statistical analyses. It contains a class for representing data tables, a collection of plot methods that automatically annotate the graphs with the relevant information, and classes for principal component analysis (PCA) or analysis of variance (ANOVA).