lowess

Generate a nonparametric LOWESS-smoothed fit column.

When to use

How do I inspect a smooth nonlinear relationship without imposing a parametric form?

Syntax

lowess y x, gen(<newvar>) [bandwidth=<0,1>]

Examples

lowess wage exper, gen(wage_lowess)
lowess wage exper, gen(wage_lowess) bandwidth=0.5

See also

• Command Reference Index
• User Guide
• In-App Help System