Non-Parametric– It uses a non-parametric test when the data does not have a normal distribution.

As the value of the variable goes towards 0, it indicates a weaker association. A value of +1 indicates a strong association.

Co-Relational– It measures how strongly two variables are related to each other.

The best statistical analysis software should be able to conduct the following statistical tests. In other words, a business owner can use statistical analysis software to discover customer trends and behaviours. Other than statistical analysis, this software can also be used for the interpretation and intuitive presentation of data. Free Statistical Software for Data AnalysisĪs the name suggests, statistical software is a tool for the statistical analysis of raw data.Free Statistical Software for Medical Research.List of Free Open-Source Statistical Software.

How to use free statistical software after download?.What is the need for free statistical analysis software?.Features of the Best Statistical Software.

Microsoft web tools for data analysis