📊 Statistics Calculator

🎯 What This Tool Does

Our comprehensive statistics calculator analyzes your data set and provides essential statistical measures. Perfect for students, researchers, data scientists, and anyone working with numerical data who needs quick and accurate statistical analysis.

📊 Calculated Statistics

• • Mean: Average value of the data set
• • Median: Middle value when data is sorted
• • Mode: Most frequently occurring value(s)
• • Range: Difference between max and min
• • Standard Deviation: Measure of data spread
• • Variance: Square of standard deviation
• • Quartiles: Q1, Q2 (median), Q3
• • Five Number Summary: Min, Q1, Median, Q3, Max

📝 How to Use

1. 1. Enter Data: Type or paste your numbers in the text area. You can separate them with commas, spaces, or new lines.
2. 2. Use Examples: Click on the example buttons to see how the calculator works with sample data.
3. 3. Calculate: Click the "Calculate Statistics" button to process your data.
4. 4. Review Results: View the comprehensive statistical analysis including all major measures.
5. 5. Export or Copy: Use the results for your reports, homework, or analysis.

💡 Tips

• • You can paste data directly from Excel or Google Sheets
• • Decimal numbers are supported (e.g., 3.14, 2.5)
• • Negative numbers are allowed
• • The calculator handles large datasets efficiently