49 Data Analysis Calculators
Average Calculator
Calculate mean, median, mode, range, standard deviation, and more with this easy-to-use average calculator for fast, accurate, and visual data analysis.
In category: Statistics
Average Percentage Calculator
Calculate simple or weighted average percentages with this user-friendly tool. Ideal for grades, surveys, metrics, and performance analysis.
In category: Algebra and General
Beta Distribution Calculator
Use the Beta Distribution Calculator to compute PDF, CDF, mean, variance, and more. Analyse data distributions easily with this powerful statistics tool.
In category: Statistics
Binomial Distribution Calculator
Calculate binomial probabilities, PMF, CDF, mean, variance, and visualise distributions with our Binomial Distribution Calculator. Fast and clear!
In category: Statistics
Box and Whisker Plot Calculator
Create box plots, find quartiles, detect outliers, and analyse data distribution with this powerful and simple Box and Whisker Plot Calculator.
In category: Statistics
Coefficient of Variation Calculator
Calculate the coefficient of variation (CV) to measure data variability. Analyse datasets easily with this simple and powerful statistics tool.
In category: Statistics
Confidence Interval Calculator
Calculate confidence intervals for means and proportions with ease. Get clear results, visualisations, and step-by-step explanations using this statistics tool.
In category: Statistics
Conversion Rate Calculator
Measure and improve your marketing performance with this Conversion Rate Calculator. Analyse ROI, cost per conversion, and revenue per visitor in seconds.
In category: Other Finance
Convolution Calculator
Use our Convolution Calculator to quickly compute discrete convolutions of two sequences with visual graphs and step-by-step explanations.
In category: Sequences and Series
Correlation Coefficient Calculator
Calculate Pearson's r, Spearman's rank, and r². Analyse data sets, visualise scatter plots, and simplify your statistical computations easily.
In category: Statistics
Covariance Calculator
Calculate covariance, correlation, and more. Analyse data sets, visualise results, and understand relationships with this free statistics tool.
In category: Statistics
Exponential Distribution Calculator
Calculate PDF, CDF, survival functions, and key statistics with the Exponential Distribution Calculator. Perfect for data analysis and probability studies.
In category: Statistics
Exponential Growth Calculator
Calculate exponential growth with this interactive tool. Ideal for finance, biology, and more. Get final values, charts, and step-by-step breakdowns.
In category: Algebra II
Five Number Summary Calculator
Use the Five Number Summary Calculator to find minimum, Q1, median, Q3, maximum, IQR, and more. A fast, simple statistics tool for quick data analysis.
In category: Statistics
Frequency Calculator
Calculate wave frequency, wavelength, or velocity easily using the Frequency Calculator. Simple inputs, instant results, and unit conversions for accuracy!
In category: Physics
Geometric Distribution Calculator
Calculate geometric probabilities, mean, variance, and more with our Geometric Distribution Calculator. Perfect for quick and accurate data analysis.
In category: Statistics
Geometric Mean Calculator
Calculate the geometric mean for numbers, percentages, or logs. A simple statistics tool for data analysis, finance, growth rates, and research.
In category: Statistics
Harmonic Mean Calculator
Calculate the harmonic mean with our easy-to-use statistics tool. Perfect for analysing rates, speeds, and financial ratios with precision.
In category: Statistics
Interquartile Range Calculator
Calculate interquartile range, quartiles, and identify outliers with our IQR Calculator. Perfect for fast, accurate data analysis and visualisation.
In category: Statistics
Inverse Normal Distribution Calculator
Find z-scores or x-values for given probabilities with our Inverse Normal Distribution Calculator. Perfect for statistical analysis and data insights.
In category: Statistics
Linear Interpolation Calculator
Estimate values between two known points using this easy Linear Interpolation Calculator. Includes graph, formula, and step-by-step explanation.
In category: Algebra and General
Linear Regression Calculator
Use the Linear Regression Calculator to easily analyse data sets, find best-fit lines, compute correlations, and visualise trends with simple tools.
In category: Statistics
Lower Quartile Calculator
Calculate the lower quartile (Q1) of your dataset with our easy-to-use statistics tool. Analyse data sets and visualise results in seconds.
In category: Statistics
Margin of Error Calculator
Calculate survey accuracy with our Margin of Error Calculator. Perfect for data analysis, statistics, confidence intervals, and sample size checks.
In category: Statistics
Mean Calculator
Calculate arithmetic, geometric, harmonic, or weighted means. A simple statistics tool for quick data analysis, visualisation, and study support.
In category: Statistics
Mean, Median, Mode, Range Calculator
Calculate mean, median, mode, range, variance, and standard deviation. A simple, fast statistics tool for clear data analysis and insights.
In category: Statistics
Median Calculator
Quickly calculate the median of your dataset with our calculator. Enter your data, view step-by-step explanations, and get accurate results instantly.
In category: Statistics
Mode Calculator
Find the mode of any dataset with this easy Mode Calculator. Analyse data sets, view frequency tables, and visualise distributions instantly.
In category: Statistics
Normal Distribution Calculator
calculate probabilities, Z-scores, and values for normal distributions with this easy-to-use statistics tool. Visual guides and clear results.
In category: Statistics
P-Value Calculator
Calculate p-values for Z-Tests, T-Tests, Chi-Squared, and F-Tests. Simplify your statistical analysis with this easy-to-use p-value calculator.
In category: Statistics
Percent Error Calculator
Calculate percent error, absolute error, and relative error with clear steps. Ideal for students, laboratories, and quality checks. Fast, accurate, and easy to use.
In category: Algebra and General
Percentage Difference Calculator
Compare two values with the Percentage Difference Calculator. Find the relative difference, view steps, and get clear results in seconds.
In category: Algebra and General
Percentage Point Calculator
Compare two percentages with ease. This calculator shows percentage point difference and relative change, perfect for finance, statistics, polls, and more.
In category: Algebra and General
Percentile Calculator
Calculate percentiles, analyse data sets, and visualise distributions with this easy-to-use Percentile Calculator and statistics tool.
In category: Statistics
Percentile Rank Calculator
Calculate percentile ranks with our easy Percentile Rank Calculator. Analyse data sets, understand distributions, and get instant statistical insights.
In category: Statistics
Poisson Calculator
Predict football scores using the Poisson Calculator. Enter team stats to get win probabilities, most likely scorelines, and goal distributions instantly.
In category: Gambling
Population Growth Rate Calculator
Estimate future population trends with our Population Growth Rate Calculator. Analyse growth, birth rates, and projections for better planning and insights.
In category: Biology
Probability Calculator
Calculate probabilities, combinations, and statistical values easily with this intuitive Probability Calculator. Ideal for students, teachers, and data analysts.
In category: Statistics
Pseudoinverse Calculator
Compute the pseudoinverse of any matrix. Solve least squares problems, minimise errors, and explore applications in maths, science, and engineering.
In category: Linear Algebra
Root Mean Square Calculator
Calculate the Root Mean Square (RMS) of any dataset with ease. Ideal for students, engineers, and analysts needing quick, accurate statistical results.
In category: Statistics
Sample Size Calculator
Determine the ideal sample size for surveys or studies with this easy-to-use calculator. Adjust for confidence level, margin of error, and population size.
In category: Statistics
Scatter Plot Calculator
Create and analyse scatter plots with ease. Explore trends, calculate correlation, and visualise data with this interactive statistical analysis tool.
In category: Statistics
Standard Deviation Calculator
Calculate standard deviation, mean, variance, and more with this easy-to-use statistics calculator. Ideal for students, analysts, and researchers.
In category: Statistics
Statistics Calculator
Analyse data sets easily with this free Statistics Calculator. Compute mean, median, mode, range, standard deviation, variance, and more in seconds.
In category: Statistics
SVD Calculator
Calculate Singular Value Decomposition (SVD) of any matrix. Get U, Σ, V*, rank, pseudoinverse, and more with step-by-step results and insights.
In category: Linear Algebra
Upper Quartile Calculator
Calculate the upper quartile (Q3) of any dataset with this easy-to-use statistics tool. Analyse data sets, visualise distributions, and more!
In category: Statistics
Variance Calculator
Quickly calculate variance, standard deviation, mean, range, and more. A helpful statistics tool for analysing data sets and understanding data variability.
In category: Statistics
Weighted Average Calculator
Calculate weighted averages with step-by-step explanations. Perfect for grades, finance, and data analysis. Includes simple average and normalisation.
In category: Statistics
Z-Score Calculator
Calculate Z-scores instantly with this easy-to-use tool. Analyse single values or datasets, view percentiles, probabilities, and understand data variability.
In category: Statistics
Your journey in data analysis can be even more rewarding with the right tools at your fingertips. If you found these calculators helpful or have ideas for new ones, we’d love to hear your thoughts! We're excited to continue developing more resources to assist you with statistics, probability, and beyond. Stay tuned for more tools designed to make your data-driven decisions even smoother!