Statistics

Averages, spread and weighted results.

13 tools in this part of the catalogue.

Summarize a list of numbers with mean, median and range.

Calculate population or sample variance and standard deviation.

Average value and weight pairs and show each row's share of the total.

Compare method-specific percentiles and quartiles.

Calculate SMA or EMA with a stated window and seed.

Flag possible outliers and export all observations.

Calculate conditional probability or a Bayes update.

Calculate standardized differences or squared r.

Fit a line and review paired-data residuals.

Inspect three probability distributions.

Calculate mean and proportion intervals.

Estimate a sample count for precision.

Inspect supported statistical test results.