Outliers and What They Mean
Spotting values that don't belong.
Values That Stand Apart
Sometimes one value sits far from the rest of the pack. That lonely point is an outlier, and it can quietly distort your whole analysis. 🚩
Why Outliers Matter
A single extreme value can yank the mean and inflate the standard deviation. Spotting outliers early stops them from hiding the real pattern.
All lessons in this course
- Mean, Median, and Mode
- Spread: Variance and Std Dev
- Min, Max, and Quartiles
- Outliers and What They Mean