We offer our expertise in running scientific experiment and their statistical analysis.
BrightStat offers explanations and examples of non-parametric and parametric tests
BrightStat offers an online statistics calculator for doing your own statistical analysis and data visualisation, inclunding many non-parametric and parametric tests and fullys customizable graphs (bar plot, column plot, line plot, area plot, boxplot, scatterplots, pie plot, histogram, etc.)
BrightStat offers the Visualizer for easy calculation of critical values and p-values for most important probability distributions in statistics as the standard norma distribution, Chi-squared distribution, Student's t distribution and Fisher's F distribution
Decision Tree by Marina Groner