Main content

## AP®︎/College Statistics

### Course: AP®︎/College Statistics > Unit 5

Lesson 5: Analyzing departures from linearity- R-squared intuition
- R-squared or coefficient of determination
- Standard deviation of residuals or root mean square deviation (RMSD)
- Interpreting computer regression data
- Interpreting computer output for regression
- Impact of removing outliers on regression lines
- Influential points in regression
- Effects of influential points
- Identify influential points
- Transforming nonlinear data
- Worked example of linear regression using transformed data
- Predict with transformed data

© 2023 Khan AcademyTerms of usePrivacy PolicyCookie Notice

# Effects of influential points

AP.STATS: DAT‑1.I (LO), DAT‑1.I.1 (EK), DAT‑1.I.3 (EK)

## Problem

Stuck?

Stuck?