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Principal Components Analysis |
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| PickStock 1.7 |
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PickStock (copyright 2003, Bell Software and Services, Inc.) uses principal components analysis to search out potentially underpriced stocks by analyzing a user-supplied database of historical stock prices. The program is believed to be an implementation of what is known as 'arbitrage pricing theory' (see for example S. Ross, 'The arbitrage theory of capital asset pricing', J. Economic Theory, vol. 13, pp. 341-360, 1976).
Released: 2005-01-06
License: $49.00
Publisher: Bell Software and Services, Inc.
Language: English
Platform: Windows
Requirements: Win32 OS, Pentium CPU or better, 120 MB RAM recommended for licensed version
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| statistiXL 1.8 |
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statistiXL is a powerful data analysis add-in for Microsoft Excel. It has been written by scientists to meet the needs of anyone requiring a versatile statistics package that is quick to learn and easy to use. Tests include: ANOVA, Contingency Tables, Cluster Analysis, Correlation (Simple, Multiple, Canonical), Discriminant and Factor Analysis, Goodness of Fit, Regression, Nonparametric Tests, PCA, Uni and Multivariate t-Tests and many more.
Released: 2007-12-31
License: $75.00
Publisher: statistiXL
Language: English
Platform: Vista, Windows
Requirements: Microsoft Excel 97, 2000, XP, 2003 or newer
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Regressions Nice piece of software, unfortunately it does only linear regression.
Review of statistiXL I found the software to be adequate and easy to use for statistical analysis. It works well with Office 2007 and that is a plus.
| CaterpillarSSA 3.30 |
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The program is based on the powerful model-free method of time series analysis Caterpillar-SSA (Singular Spectrum Analysis). The result of the Caterpillar-SSA processing is identification, analysis and forecast of additive components of time series (trends, periodicities, noise). The program can be applied to multivariate analysis/forecasting and change-point detection.
Released: 2004-07-01
License: $99.50
Publisher: GistaT Group
Language: English, Russian
Platform: Windows
Requirements: 16MB RAM
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Will have to look more closely To tell you the truth, I only spent a few minutes looking at your software. I frankly could not see what it was doing with the sample data. I also...
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principal component analysis