Mean, Median, Mode, Range Calculator
Calculate mean, median, mode, and range statistics for any dataset of numbers.
Mean, Median, Mode, Range Calculator
Calculate mean, median, mode, and range statistics for any dataset of numbers.
Enter numbers separated by commas. Examples: 10, 2, 38, 23, 38, 23, 21 or 5; 10; 15; 20
Mean
μ = Σx / n
The mean (or average) is calculated by summing all values and dividing by the total count. It represents the central tendency of a dataset.
Median
Middle value when sorted (or average of two middle values if even count)
The median is the middle value in a sorted dataset. If there are an even number of values, it's the average of the two middle values. The median is robust to outliers.
Mode
Value with highest frequency
The mode is the value that appears most frequently in a dataset. A dataset can have one mode (unimodal), multiple modes (bimodal or multimodal), or no mode if all values appear equally.
Range
Range = Max - Min
The range represents the spread of data, calculated as the difference between the maximum and minimum values.