Statistics Calculators
10 free statistics calculators in AI & ML. The first 1 has a full write-up: the method, a worked example and questions specific to that calculator.
- P-value CalculatorCalculate the p-value for a hypothesis test comparing model or experiment results.
- Confidence Interval CalculatorCalculate a confidence interval around a model metric estimate or sample mean.
- Correlation CalculatorCalculate the Pearson correlation coefficient between two features in a dataset.
- Covariance CalculatorCalculate the covariance between two features or variables in a dataset.
- Mean CalculatorCalculate the arithmetic mean of a dataset used in model feature analysis.
- Median CalculatorCalculate the median value of a dataset used in model feature analysis.
- Mode CalculatorCalculate the most frequent value (mode) in a dataset used for feature analysis.
- Standard Deviation CalculatorCalculate the standard deviation of a dataset used for feature normalization.
- Variance CalculatorCalculate the variance of a dataset used to measure feature spread in ML pipelines.
- Z-score CalculatorCalculate the z-score of a data point relative to a dataset's mean and standard deviation.