50-50 Manova

The "50-50 Manova" software, developed by Prediktor AS, is a powerful tool in the Science Tools subcategory of the Education category. Its latest version, 1.0, supports Windows 7, 10, and 11 and is available as a Freeware program. Users can download the installation file, named "ffmanova.exe", from various sites offering scientific analysis tools.

"50-50 Manova" makes it incredibly straightforward to load your data, supporting multiple file formats including excel, ascii, and matlab. Users can include column headers in their files and, if both X-data (design) and Y-data (responses) are in the same file, use the "load X=Y" function. The program also allows you to specify continuous design variables using "Covariates" and select appropriate ANOVA/regression models for your analysis.

Once the data is loaded and the columns chosen, running the analysis is as simple as pressing "Run." The output is comparable to an ANOVA table, with explained variances based on sums of squares (exVarSS) and p-values derived from 50-50 MANOVA testing. For more in-depth visual representation, users can access various plots by pressing the "Graphs" button.

For more rigorous statistical validation, the "Rotation Tests" feature calculates adjusted p-values. This includes ordinary univariate p-values from t-tests or F-tests (pRaw), adjusted p-values according to false discovery rates (pAdjFDR), and adjusted p-values according to the familywise error rate (p99999). More

You may want to check out more software, such as StatPlus 2007, which might be related to 50-50 Manova.