VERSION 1.1.2
10 December 2014
News features

* Improved code.

Bug fix.

* Bug in loading data frame.

VERSION 1.1.1
30 October 2014
News features

* Read data from SPSS.
* Now do not read data directly from Excel.
* Read data from CSV files.
* Error control if you have not selected a file.

Minor bug fix.

* No drawing trajectories when all the p-values of a variable were not significant.

VERSION 1.1.0
26 June 2014
News features

* Option to save the graphic in eps format.
* Now, the labels of the trajectories are the situations.
* Optionally, the labels of the trajectories can be the element plus the situation.
* Added an option for the trajectories are only significant values.
* Added a field to collect the significance level.
* Control of selected language.
* Extended help: interpretation criteria of biplot graphics.
* If the file is 3 ways, it is checked that the data blocks are complete.
* It checks that there are files formats and formats that correspond to read the data.
* Simplification of code.
* Use NAMESPACE file to set package dependencies.

VERSION 1.0.1
6 January 2014
News features

* Options to show or not, title and subtitle.
* Option to save the graphic in WMF format.
* Edits format arrays for individuals and variables.
* Include 'lty' parameter for formats.

Minor bug fix.

* Failed to load data from R if there is no b.x.
* Results does not properly collected statistical F.


VERSION 1.0.0
4 November 2013
The first CRAN release. 

Contains support for
* Biplots: Dynamic Biplot, HJ-Biplot, GH-Biplot, JK-Biplot.
* Multilanguage: Spanish, English, French, Portuguese.
* Load data from: Excel, R, Txt, Clipboard.
* Maintaining the loaded data and the formats in R.
* Data transformations: centre, scale; scale for 1-way, 2-way, 3-way.
* Selection of variables and individuals to include in the analysis. 
* Format for the characteristics of variables, individuals and trajectories.
* Selection of items to display in the chart.
* Zoom and graphics symmetric.
* Export the graph in various formats. 
* Gets coordinates and contributions from the elements.
* Gets R2, F-statistic and p-value of the trajectories.