Regression Goal of regression: Estimate the mean response Y for subpopulations X=x, Example: Y= catheter length required, X=height.
{"Image DocumentName": "RegressionGoal of regression: Estimate the mean response Y for subpopulations X=x, Example: Y= catheter length required, X=height.", "Image ImageDescription": "Simple linear regression model: Estimate and by least squares \u2013 choose to minimize the sum of squared residuals (prediction errors)", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}