Statistical Tools

Tools

Tools

Basic tools for statistical data analysis: standard deviation, F-statistics, and more.

Here are some tools for basic statistical analysis of experimental data.

Average: Compute average, standard deviation, standard error of the mean, and confidence intervals for a series of datapoints.
F-Critical value: Compute a critical value of the F-statistics for the given degrees of freedom and probability level.
Nested models: Compute the probability that a decrease in the sum of squares, caused by the introduction of an additional fitting parameter, is statistically significant.
Two treatment groups: Compute the probability that two samples of equal or unequal size (each characterized by a mean and standard deviation) were drawn from the same population.