Pro Stat Calculators Multiple Linear Regression Calculator Enter data as CSV rows: Each row = one observation. Columns: DependentVar, IndependentVar1, IndependentVar2 (optional) Example: 10, 2, 5 15, 3, 7 20, 4, 9 Calculate & Plot One-Way ANOVA Calculator + Boxplot Enter data groups as CSV rows: Each row = one group of values Example: 12, 15, 14, 10 20, 18, 22, 19 25, 30, 28, 27 Calculate ANOVA Chi-Square Test Calculator Enter Observed Frequencies (comma-separated): Example: 20, 30, 25, 25 Optional: Enter Expected Frequencies (comma-separated): If empty, assumes equal expected frequencies. Calculate Chi-Square Bayesian Statistics Calculator Prior Probability (%): Probability of Evidence if Hypothesis is True (%) (Sensitivity): Probability of Evidence if Hypothesis is False (%) (1 – Specificity): Calculate Posterior
