Mean Calculator
Calculate arithmetic, geometric, harmonic, and trimmed mean of a data set.
About This Calculator
Calculate arithmetic, geometric, harmonic, and trimmed mean of a data set.
Frequently Asked Questions
What is the difference between arithmetic and geometric mean?
Arithmetic mean is the sum divided by count, while geometric mean is the nth root of the product, useful for growth rates.
When should I use harmonic mean?
Harmonic mean is useful for rates and ratios, such as average speed or average price.
What is trimmed mean?
Trimmed mean removes a percentage of extreme values before calculating the mean.