Mean Calculator Mean Calculator Enter numbers separated by space, tab, or new line Calculate Mean
Variance Calculator Variance Calculator Enter numbers separated by space, tab, or new line Population Variance Sample Variance...
Standard Deviation Calculator Standard Deviation Calculator Enter numbers separated by space, tab, or new line Population SD...
Standard Error Calculator Standard Error of Mean (SE) Enter numbers separated by space, tab, or new line...
Coefficient of Variation Calculator Coefficient of Variation (CV %) Enter numbers separated by space, tab, or new...
Correlation Calculator Correlation Calculator Enter paired values (X Y) in each line Calculate Correlation Formula (Pearson’s r):...
Regression Calculator with Formula & Graph Simple Regression Calculator Enter paired values (X Y) line by line...
Path Coefficient Analysis Path Coefficient Analysis Correlation Decomposition (Direct & Indirect Effects) Calculate Path Effects Formula Used:...
Regression Coefficient Calculator Regression Coefficient (bᵧₓ) Enter covariance and variance values Calculate bᵧₓ Formula: Regression coefficient of...
Covariance Calculator Covariance (Covₓᵧ) Enter X and Y values (same number of observations) Calculate Covariance Formula: Covariance...
Kurtosis Calculator Kurtosis (β₂) Enter central moments Calculate Kurtosis Formula: Kurtosis β2 = μ4 / μ22 Where:...
Skewness Calculator Skewness (γ₁) Enter central moment and standard deviation Calculate Skewness Formula: Skewness γ1 = μ3...
LSD Calculator Least Significant Difference (LSD) Enter t-value and standard error of difference Calculate LSD Formula: Least...
Critical Difference Calculator Critical Difference (CD) Enter t-value and Standard Error of Difference Calculate CD Formula: Critical...
F-ratio Calculator F-ratio (F-test) Enter mean square values Calculate F-ratio Formula: F-ratio F = MSt / MSe...