What is a 5 Number Summary?
The 5 number summary is a statistical measure that provides a quick overview of a dataset's distribution. It includes:
- Minimum: The smallest value
- First Quartile (Q1): 25th percentile
- Median (Q2): Middle value
- Third Quartile (Q3): 75th percentile
- Maximum: The largest value
Key Features
- Automatic data sorting
- Quartile calculations
- Box plot visualization
- IQR (Interquartile Range)
- Data validation and cleaning
How It Works
- Enter numerical values (comma-separated)
- Click calculate
- Get instant 5 number summary
- Analyze box plot visualization
Applications of 5 Number Summary
- Identify data distribution
- Detect outliers
- Compare datasets
- Quick data analysis
- Statistical reporting