Statistics Calculators
Explore a comprehensive collection of free online statistics calculators at FreeOnlineCalculators.net. Perform ANOVA, regression analysis, confidence intervals, probability calculations, chi-square tests, and more with our easy-to-use tools. Perfect for students, researchers, and professionals!
ANOVA and Regression Analysis Calculators
- One-Way ANOVA Calculator
- ANOVA F-Value Calculator
- ANOVA Intraclass Correlation (ICC) Calculator
- Multiple Regression F-Value and p-Value Calculator
- Hierarchical Multiple Regression F-Value Calculator
- F-Value Calculator for ANOVA
- F-Value Calculator for Hierarchical Multiple Regression
- Regression Calculator
- Regression Coefficient Confidence Interval Calculator
- Regression Intercept Confidence Interval Calculator
- Effect Size (Cohen’s f²) Calculator for Multiple Regression
- Effect Size (Cohen’s f²) Calculator for Hierarchical Multiple Regression
- Cohen’s f² Confidence Interval Calculator for Multiple Regression
- F-Square Effect Size Confidence Interval
- Adjusted R-Square Calculator (Population R-Square)
- R-Squared Confidence Interval Calculator
- R² Calculator from Cohen’s f² Effect Size
Probability Calculators
- Binomial Probability Calculator
- Binomial CDF Calculator
- Poisson Confidence Interval Calculator
- Binomial Confidence Interval Calculator
- Fisher’s Exact Test Calculator (2×2)
- Fisher’s Exact Test Calculator (2×3)
- Fisher’s Exact Test Calculator (3×3)
- Joint Probability Calculator
- Complementary Probability Calculator
- Critical Chi-Square Value Calculator
- p-Value Calculator for an F-Test
- F-Statistics Calculator
Confidence Interval and Effect Size Calculators
- Confidence Interval for Population Mean
- Confidence Interval Calculator
- Indirect Effect Calculator for Mediation Models
- Indirect Mediation Effect Confidence Interval Calculator
- Variance Calculator for an Indirect Mediation Effect
- Total Effect Calculator for Mediation Models
- Sobel Test Calculator for the Significance of Mediation
Z and T Statistics Calculators
Gamma and Beta Function Calculators
- Beta Function Calculator
- Lower Incomplete Beta Function Calculator
- Regularized Lower Incomplete Beta Function Calculator
- Lower Incomplete Gamma Function Calculator
- Upper Incomplete Gamma Function Calculator
- Regularized Lower Incomplete Gamma Function Calculator
- Regularized Upper Incomplete Gamma Function Calculator
Distribution Calculators
- Hypergeometric Distribution Calculators
- Triangular Distribution Calculators
- Poisson Distribution Calculators
- Negative Binomial Distribution Calculators
- Beta Distribution Calculators
- Binomial Distribution Calculators
- Uniform Distribution Calculators
- Weibull Distribution Calculators
- Studentized Range (Tukey’s) Distribution Calculators
- Students t Distribution Calculators
- Pareto Distribution Calculators
- Normal Distribution Calculators
- Log-normal Distribution Calculators
- Chi-Square Distribution Calculators
- Kumaraswamy Distribution Calculators
- Inverse Gamma Distribution Calculators
- Gamma Distribution Calculators
- Exponential Distribution Calculators
- Cauchy Distribution Calculators
- F Distribution Calculators
- Beta Distribution CDF Calculator
- Beta Distribution PDF Calculator
- Normal Distribution CDF Calculator
- Noncentral F-Distribution CDF Calculator
- F-Distribution Expected Value Calculator
- F-Distribution PDF Calculator
- Standard Normal Distribution CDF Calculator
- t-Distribution CDF Calculator
- Arcsine Distribution Calculators
- F-Distribution Variance Calculator
- Poisson Distribution CDF Calculator
- F-Distribution CDF Calculator