Math & Statistics
Comprehensive statistical analysis, probability calculators, and mathematical tools with step-by-step solutions and visualizations.
Our math and statistics calculators help students, researchers, and professionals perform complex calculations with ease. From probability distributions to matrix operations, each tool provides detailed explanations and visual representations. You might also find our Correlation Calculator and Physics Calculators helpful for related calculations.
Top Picks
Normal Distribution Calculator
Visualize normal curve, compute PDF/CDF, convert z ↔ x
Z-Score / P-Value Calculator
Convert z-scores to p-values and interpret results
Regression Calculator
Fit linear/polynomial regression and compute R²
Matrix Operations Calculator
Calculate determinant, inverse, and matrix multiplication
All Math & Statistics Tools
Normal Distribution Calculator
Visualize normal curve, compute PDF/CDF, convert z ↔ x
Z-Score / P-Value Calculator
Convert z-scores to p-values and interpret results
Confidence Interval Calculator
Calculate confidence intervals for means and proportions
Regression Calculator
Fit linear/polynomial regression and compute R²
Matrix Operations Calculator
Calculate determinant, inverse, and matrix multiplication
Calculus Helper
Compute derivatives and integrals with symbolic steps
Descriptive Statistics Calculator
Calculate mean, median, standard deviation, and skewness
Probability Calculator
Calculate binomial, Poisson, and t-distribution probabilities