BMI Percentile Calculator Estimate your Body Mass Index and percentile based on age, gender, height, and weight. Age (years) Gender Select GenderMaleFemale Height (cm) Weight (kg) Calculate Reset Calculating your BMI percentile… Your BMI Percentile Results BMI Value 0 Percentile 0th Category Normal Copy Results Share Results Understanding your body composition is essential for maintaining … Read more
BP Mean Calculator Calculate your Mean Arterial Pressure (MAP) easily Systolic Pressure (mmHg) Diastolic Pressure (mmHg) Calculate Mean BP Reset Calculating Mean Arterial Pressure… BP Mean Results Mean Arterial Pressure (MAP) 0 mmHg Copy Results Share Results Monitoring your blood pressure is one of the most important steps in maintaining good cardiovascular health. However, while … Read more
Binomial Distribution Probability Calculator Calculate probability, mean, variance and other statistics for binomial experiments Number of trials (n) Number of successes (k) Probability of success (p) Probability Type Exact P(X = k)At least P(X ≥ k)At most P(X ≤ k)Range P(a ≤ X ≤ b) Range start (a) Range end (b) Calculate Reset Calculating binomial … Read more
Test Statistic T Calculator Calculate the T statistic for hypothesis testing from your sample data. Sample Mean (x̄) Population Mean (μ) Sample Standard Deviation (s) Sample Size (n) Calculate Reset Calculating T Statistic… T Test Results T Statistic – Degrees of Freedom – P Value (approx) – Critical Value (95%) – Summary Sample Mean: Population … Read more
Percentile Weight Girl Calculator Estimate the weight percentile for a girl using CDC growth charts. Age (years) Weight (kg) Calculate Reset Calculating percentile… Percentile Results Percentile – Compared to Peers – Median Weight – Z-Score – Summary Age: Weight: Median Weight (CDC): Growth Chart Notes Percentile Range: 3rd – 97th percentile is normal Source: CDC … Read more
Net Worth Percentile World Calculator Find your net worth percentile compared to the world and your country. Your net worth $ Country United StatesUnited KingdomCanadaAustraliaIndiaPakistanBangladeshGermanyFranceOther Your age Calculate Reset Calculating percentile… Your Net Worth Percentile World Percentile – Country Percentile – Estimated Global Rank – Estimated Country Rank – Summary Net Worth: Country: Age: How … Read more
Height & Weight Percentile Calculator (Girls) Find percentile ranking for height and weight for girls age 2-20 years Age (years) Height (cm) Weight (kg) Calculate Reset Analyzing percentiles… Percentile Results Height Percentile – Weight Percentile – BMI – BMI Percentile – Summary Age: Height: Weight: BMI: Tips Percentile 50: Average for age < 5th percentile: … Read more
Girls Height Percentile Calculator Estimate the height percentile for girls based on age and country (CDC/WHO reference) Age (years) Height (cm) Reference CDC (USA)WHO (International) Calculate Percentile Reset Calculating percentile… Height Percentile Results Percentile – Compared to – Average Height – Z-Score – Summary Age: Height: Reference: Tips Growth: Percentile is a comparison, not a … Read more
Girl Height Percentile Calculator Find out the percentile ranking of a girl’s height for her age and country Girl’s Age (years) Girl’s Height (cm) Country/Region United StatesUnited KingdomIndiaCanadaAustraliaSouth AfricaOther Calculate Reset Calculating percentile… Height Percentile Results Percentile – Compared to Peers – Average Height – Age Used – Summary Girl’s Age: Girl’s Height: Country: What … Read more
Box Plot Calculator Calculate five-number summary and visualize your data’s spread Enter your data (comma, space, or newline separated): Calculate Reset Analyzing data… Box Plot Summary Minimum – Q1 (25%) – Median (Q2) – Q3 (75%) – Maximum – Other Stats Interquartile Range (IQR): Range: Mean: Count: Outliers (1.5×IQR): Five-Number Summary Min, Q1, Median, Q3, … Read more
F Statistic Calculator Compute F statistic for comparing variances (ANOVA/Regression) Enter sample data or summary statistics below. Calculation Mode Use summary statistics (variance, size)Enter raw data for two groups Group 1: Variance Group 1: Sample Size Group 2: Variance Group 2: Sample Size Group 1: Data (comma separated numbers) Group 2: Data (comma separated numbers) … Read more
CDC Weight Percentile Calculator Age: YearsMonths Sex: MaleFemale Weight: kg Calculate Reset Calculating… Weight Percentile Result Copy Results Share Results Percentiles are based on CDC growth chart reference data and are approximate. For medical advice, consult a licensed healthcare provider. Monitoring a child’s growth is one of the most important ways to track their overall … Read more
Boys Weight Percentile Calculator Age: Select Age (years) Weight (kg): Calculate Reset Calculating… Percentile Result Percentile Weight (kg) Copy Result Share Result Tracking a child’s growth is one of the most important aspects of ensuring their overall health and development. Parents, pediatricians, and caregivers often rely on growth charts and percentiles to determine if a … Read more
AP Statistics Score Calculator Section I: Multiple Choice Correct (out of 40) Section II: Free Response (FRQ) Total (out of 34) Calculate Reset Calculating… Estimated AP Statistics Score 0% AP Score Composite Score Range Description 5 81–100 Extremely well qualified 4 65–80 Well qualified 3 49–64 Qualified 2 37–48 Possibly qualified 1 0–36 No recommendation … Read more
AP Statistics Exam Score Calculator How it works: Enter your number of correct answers for each section. The calculator estimates your AP Statistics score using typical College Board weighting and recent released scoring tables. Note: This tool provides an estimate; actual cutoffs may vary by year. Section I: Multiple Choice (out of 40) Section II: … Read more
AP Statistics Exam Score Calculator Multiple Choice Correct (out of 40): Free-Response Section (FRQ) Raw Score (out of 34): Calculate Reset Calculating… AP Statistics Score Estimate Section Your Raw Score Weighted Score Multiple Choice Free Response Total Estimated AP Score AP Score Weighted Score Range 5 70–100 4 57–69 3 47–56 2 37–46 1 0–36 … Read more
AP Statistics Calculator Enter Data (comma or space separated): Choose Calculation(s): Mean (Average)MedianModeStandard DeviationVarianceRangeInterquartile Range (IQR) Hold Ctrl (Windows) or Cmd (Mac) to select/deselect multiple Calculate Reset Calculating… Statistics Results Statistic Value How Each Statistic is Calculated Copy Results Share Results Statistics is a vital part of research, data analysis, and academic success. Whether you … Read more
Statistical Significance Calculator Sample Size (Group A): Successes (Group A): Sample Size (Group B): Successes (Group B): Significance Level (α): Calculate Reset Calculating… Statistical Significance Result Group A Group B Sample Size Successes Proportion How this works We compare the proportions of successes in Group A and Group B. We run a 2-proportion z-test to … Read more
Standard Deviation By Calculator Enter your numbers (comma or space separated): Type: Population Standard Deviation (σ)Sample Standard Deviation (s) Calculate Reset Calculating… Standard Deviation Results Step-by-Step Calculation Copy Results Share Results Understanding variability is essential in statistics, data analysis, and even everyday decision-making. One of the most powerful tools for this purpose is the Standard … Read more
Implied Probability Calculator Enter Odds: DecimalFractional (UK)Moneyline (US) Calculate Reset Calculating… Implied Probability Result Odds Type Value Copy Results Share Results Understanding betting odds can be confusing for both beginners and seasoned bettors. Whether you’re dealing with decimal odds, fractional odds, or moneyline odds, each format tells you something slightly different. But at the end … Read more
Quadratic Regression Calculator X Values (comma or space separated): Y Values (comma or space separated): Calculate Reset Calculating quadratic regression… Quadratic Regression Result Equation: – a (x²): – b (x): – c (constant): – R² (fit): – Quadratic regression finds the best-fit curve y = a·x² + b·x + c for your data using least … Read more
Probability Distribution Calculator Distribution Type: BinomialNormal (Gaussian)Poisson Calculate Reset Calculating… Calculation Results Distribution: – Parameters: – P(X = k): – Mean (μ): – Std Dev (σ): – Choose a distribution and enter its parameters to calculate probability and summary statistics. Copy Results Share Results Understanding probability distributions is essential in statistics, data science, and decision-making. … Read more
Mean Deviation Calculator Enter your data set: + Calculate Reset Calculating mean deviation… Results Mean: 0 Mean Deviation: 0 Number of Values: 0 Tip: Mean deviation is the average of the absolute differences from the mean. Add/remove values to see the effect! Copy Results Share Results Understanding how data values are spread around the mean … Read more
Weight Percentile Calculator (Boys) Age: years Weight: kglb Calculate Reset Calculating weight percentile… Percentile Results Estimated Weight Percentile – Age: – Weight: – Percentile Category: – About Percentiles This calculator estimates the weight percentile for boys (0-20 years) based on CDC and WHO data. Actual results may vary. Always consult a pediatrician for medical advice. … Read more
Tracking a child’s growth is one of the most important aspects of ensuring their health and development. Pediatricians often use growth charts to determine whether a child’s weight is within a healthy range compared to other children of the same age. However, interpreting those charts can sometimes feel confusing for parents. That’s where the Percentile … Read more
Law School Admission Probability Calculator LSAT Score: Undergraduate GPA (4.00 scale): Select Law School: — Select —Top 10 (Yale, Harvard, Stanford, etc.)Top 25Top 50Other (Above 50) URM (Under-Represented Minority) Status: NoYes Soft Factors (Essays, Extracurriculars, etc.): AverageStrongExceptional Calculate Reset Estimating your admission chances… Estimated Admission Probability Your Probability: 0% School Level: LSAT / GPA Percentile: … Read more
Boy Weight Percentile Calculator Age: Weight: kg Country/Region (for reference curves): WHO (0-10 yrs)CDC (USA, 2-20 yrs)UK-WHO (UK, birth-18 yrs) Calculate Reset Calculating percentile… Results Age: – Weight: – Weight Percentile: – Interpretation: – Note: This calculator estimates your child’s weight percentile using reference curves. Actual percentiles may vary. Always consult your pediatrician for detailed … Read more
Win Probability Calculator Scenario Type: Single EventBest-of SeriesCustom Probabilities Probability to Win (as %): Your Probability to Win a Game (%): Series Length (Best of): 357 Total Trials (n): Successes Needed (k): Probability per Trial (%): Calculate Reset Calculating win probability… Your Win Probability Result Win Probability 0% Scenario: – Probability of winning a single … Read more
Statistical Significance Test Calculator Choose Test Type: Two Sample t-Test (means)Two Proportion z-Test (%) Group A – Sample Size (n₁): Group A – Mean / Proportion (p₁ or x̄₁): Group A – Standard Deviation (s₁): Group B – Sample Size (n₂): Group B – Mean / Proportion (p₂ or x̄₂): Group B – Standard Deviation … Read more
Girl Growth Percentile Calculator Age: Height: Weight: Calculate Reset Calculating percentile… Your Growth Percentile Height Percentile – Weight Percentile – BMI: – BMI Percentile: – What does percentile mean? A percentile shows the relative standing of a measurement compared to a reference group. For example, a height at the 75th percentile means the girl is … Read more