Statistics
Enter your numbers — from a measurement, a survey or a die — and get the most important statistics with explanations.
Your numbers
Separate the numbers with semicolons, spaces or line breaks. A decimal comma also works: 3,5 is read as 3.5.
9 numbers read
Answer
Mean
7.4444
Median
7
Mode
7
Quantity
9
Sum
67
Smallest · largest
2 · 12
Range
10
How to work it out
- 1Sorted: 2; 4; 7; 7; 7; 8; 10; 10; 12
- 2Mean = 67 / 9 = 7.4444
- 3Median = the middle number = 7
- 4Range = 12 − 2 = 10
The formula
mean = the sum / the count
Also called the average.
median = the middle number
Sort the numbers first. If there is an even number of them, take the average of the two middle ones.
mode = the most frequent number
There can be several modes — or none, if all numbers occur equally often.
range = largest − smallest
Frequency
| Value | Frequency | Frequency |
|---|---|---|
| 2 | 1 | 11.1 % |
| 4 | 1 | 11.1 % |
| 7 | 3 | 33.3 % |
| 8 | 1 | 11.1 % |
| 10 | 2 | 22.2 % |
| 12 | 1 | 11.1 % |