Average Calculator
Paste your numbers below. Our calculator instantly determines the mean, median, mode, range, sum, and count of your data set.
Mean (Average)
19.5
Median
13.5
Mode
12
Range
37
Sum
156
Count
8
Understanding Statistical Averages
When analyzing a dataset, knowing the average is crucial. However, in statistics, the word average can mean several different things depending on how the data is distributed. Our calculator provides you with the three primary measures of central tendency: Mean, Median, and Mode.
Measures of Central Tendency
Statistical analysis depends on distinct benchmarks to isolate trends and distributions in numerical sequences.
The Mean (Arithmetic Average)
The mean is what most people refer to when they say average. It is calculated by adding all the numbers together and dividing by the total count of numbers. It is highly affected by extreme outliers.
The Median
The median is the exact middle value of your dataset when arranged in numerical order. It provides a better representation of typical value because it is not skewed by outliers.
The Mode
The mode is simply the number that appears most often in your list. A dataset can have one mode, multiple modes, or no mode at all if every number appears only once.
The Range
The range tells you how spread out your data is. It is found by subtracting the lowest number in your set from the highest number.
Frequently Asked Questions About Averages
What is the difference between mean, median, and mode?
The mean is the arithmetic average (sum of all numbers divided by the count). The median is the middle number when the set is ordered from smallest to largest. The mode is the number that appears most frequently in the set.
Can this calculator find mean, median, and mode?
Yes. Calculate mean, median, mode, and range of any data set instantly.