📊 R Statistics Basics
R is a powerhouse for statistics — mean, median, mode, variance, and standard deviation are fundamental to any data analysis.
📝 Example Code
Output will appear here...
💡 Tip: Mode calculation here uses table sorting because R doesn’t have a built-in mode() function that returns the most frequent value.
📚 Quick Stats Rundown
- Mean: Average value
- Median: Middle value when sorted
- Mode: Most frequent value
- Variance: Measures spread of data
- Standard Deviation: Square root of variance, tells how spread out numbers are