Hi
Question about dbscan. I am -just- learning about it, so I'm not even sure I can use it.
I have indicators by county, for example, total mortality rates. Supppose I have a list of counties and their values, I'll just list some of them here:
23 640
12 642
44 775
56 897
57 4,484
Looks like county 57 is outside the cluster of other counties.
Is this the sort of thing for which I can use dbscan or cluster analysis? Is there a 'gentle' introduction to dbscan or cluster analysis? I got this
Anything more introductory?
Could try Primary Component Analysis .
proc pls
proc pca
@Rick_SAS wrote blogs about how to identity outliers .
Thanks, I will look at primary components analysis.
Gene
Available on demand!
Missed SAS Innovate Las Vegas? Watch all the action for free! View the keynotes, general sessions and 22 breakouts on demand.
ANOVA, or Analysis Of Variance, is used to compare the averages or means of two or more populations to better understand how they differ. Watch this tutorial for more.
Find more tutorials on the SAS Users YouTube channel.