How to automatically select a smooth curve for a scatter plot in SAS - The DO Loop

My last blog post described three ways to add a smoothing spline to a scatter plot in SAS. I ended the post with a cautionary note: From a statistical point of view, the smoothing spline is less than ideal because the smoothing parameter must be chosen manually by the user.

Cubic splines to model relationships between continuous variables and outcomes: a guide for clinicians

Diagnostic Plot - an overview

TC - Co-registration and residual correction of digital elevation models: a comparative study

python - How to plot smooth curve through the true data points - Stack Overflow

Solved: JMP 15 - Distribution Tool: automatically calculate the tolerance interval on st - JMP User Community

42nd International Symposium on Intensive Care & Emergency Medicine,Critical Care - X-MOL

An Introduction to R Analytics

Scatter Plot with a Trendline in SAS Studio

Solved: How is the Smooth Line in the Graph Builder determined - JMP User Community

How to Create a Scatterplot with Regression Line in SAS - Statology

Frontiers Altered gut microbial profile is associated with differentially expressed fecal microRNAs in patients with functional constipation