In groups A and B mean A < mean B, but in subgroups mean Al > mean Bl and mean Ar > mean Br.
See Wikipedia for more examples.
noooway/simpsons_paradox
Folders and files
| Name | Name | Last commit date | ||
|---|---|---|---|---|
| Name | Name | Last commit date | ||
|---|---|---|---|---|
In groups A and B mean A < mean B, but in subgroups mean Al > mean Bl and mean Ar > mean Br.
See Wikipedia for more examples.