Released on: March 8, 2008, 11:07 am

Press Release Author: Leonid Sakharov

Industry: Education

Press Release Summary: Universal statistical analysis and modeling of experimental
and market data.

Press Release Body: Comprehensive tool for statistical analysis and modeling of
experimental and market data.
Universal input from outside data sources: from text or database files; file type
and edit in spreadsheet like control; copy/paste from spreadsheets applications like
MS Excel or Access; extract curve in numerical form from image chart; image file.
Data manipulation procedures permit to new create and modify existing variables
using simple formulas or schemes. Syntax of formulas incorporates itself ability to
use indexing variables that permit to create differential variables.
Statistical schemes of the program incorporate: distribution of one variable with
comparison T, Erlang and Poisson probability; conditional distribution depend on
values of other parameters; two arguments distribution with 3D presentation or color
map presentation; curve fitting with variety schemes to define modeling formula;
peaks revealing with base line elimination and special emphasizing on mass
chromatogram; 3D presentation of function of two arguments and with plane, parabolic
and user formula multivariate approximation; near neighbors method for multivariate
estimation; creating score variable that reflect probability for given variable be
large then chosen number and algorithm for calculation of the score from other
significant parameters.
Found approximated coefficients are accompanied with their calculated standard
deviations. The accuracy of presentation of their numerical values can be set by
user or automatically defined on the base of stability of their computation.
Automatically run a comprehensive statistical analysis by one mouse click.
Convenient user interface permits to design professional looking visualization of
the data and modeling formulas. Color, size and shape of point marks and formula
lines as well elements of graphic including font of the description could be easy
modified. A report of present statistical analysis can be saved in form of MS Word
document or HTML page.

Web Site: http://www.leokrut.com/leostatistic.html

Contact Details: lsakharov@leokrut.com