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Gaussian Distribution Calculator
Calculate probabilities for Gaussian (Normal) distributions. Enter the mean and standard deviation to find probability density, cumulative probability, or area under the curve.
📊 Probability density
📈 Cumulative probability
🎯 Area under curve
Gaussian Distribution Calculator
Calculate normal distribution probabilities
Distribution Parameters
The average value of the distribution
Must be greater than 0
Calculation Type
Select the type of calculation you need
X Value(s)
The value at which to evaluate the distribution
Distribution Results
Your Gaussian distribution calculations
Enter your distribution parameters and X value(s), then click Calculate to see the probability results.