Statistics Calculator
Mean / Median / Std Dev / Variance
Statistics Calculator Guide
Supported Statistics
- Mean: Arithmetic average of all values
- Median: Middle value when sorted
- Mode: Most frequently occurring value
- Variance / Std Dev: Measure of data dispersion
- Quartiles: Q1, Q2, Q3
- Range: Difference between max and min
Tips
- Supports comma, space, and newline delimiters
- Invalid characters are automatically ignored
- Frequency table shows count and frequency for each value
- All calculations done locally in your browser