Download Ssa Software

Magtax by American Riviera Software Corporation

Import 1099 and W2 data from QuickBooks Data. Print 1099 and W2 Forms on preprinted and plain paper. Generate data file for submitting data to IRS and SSA via diskette or upload.

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CaterpillarSSA by GistaT Group

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.

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CatMV by GistaT Group

The CatMV program is a realization of the "Caterpillar"-SSA method for analysis of time series, which may contain missing values. The implemented algorithms result in extraction of additive components of time series such as trends and periodic components, with simultaneous filling in the missing data (if any). The program is able to perform forecasting if to add missing values after the last point of the time series.

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