Statistics & Average Calculator
Paste any list of numbers to instantly compute comprehensive statistical metrics: mean, median, mode, standard deviation, and range.
Your inputs are calculated locally in your browser. No personal data is sent across the network.
Detected 9 valid numbers.
Sample Datasets:
Statistical Summary (9 data points)
Mean (Average)
33.778
Median
30
Mode
24
Standard Dev (σ)
15.135
Range (Max - Min)
48
Sum
304
Minimum: 12Maximum: 60Variance (σ²): 229.062
How to use this tool
1Step 1
Paste or type a list of numbers separated by spaces, commas, or new lines.
2Step 2
View statistical metrics and copy summary with one click.
Frequently asked questions
Can I enter decimal numbers?
Yes, both positive and negative integers and decimals are supported.
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