Dear Parvus User  

 We are very glad to present you V-PARVUS 2010,

an extendable package of programs for explorative

data analysis, classification and regression analysis.    

 
This new release is characterised by:

• compatibility with Windows XP and previous OS (to use it with VISTA, please contact our team)

• high speed of computation

• large size of data sets

• to use data sets in both ASCII and PARVUS formats

• new Chemometrics techniques

The package is based on 46 executables, driven by the main program PARVUS.EXE. Some modules correspond to many modules of Q-PARVUS (e.g. OLS can be use to perform ordinary least squares regression, PC regression, stepwise least squares, OLS with Genetic Algorithms selection of predictors, non linear OLS. The module CHANGE can modify data in a lot of way: editing, ordering, creation of new variables, derivatives, Fourier transform, smoothing,…).