Least squares and residuals
Least squares chooses a line that minimizes the sum of squared residuals.
4 minutes. No sign-up needed.
This lesson is part of the Probability and Statistics course.
Example plan3 lessons · 11 min
Simple linear regression3 min
Least squares and residualsSimple linear regression4 min
Inference for a regression slopeSimple linear regression4 min
An example. Your plan follows your answers, so it can start later and end sooner.
Build my plan
Start free, no account needed.