jmdrake
Member
- Joined
- Jun 6, 2007
- Messages
- 51,926
No, because they are not identical to the counties where ads were run... therefore they cannot be a control group because they are different than the variable group.
Again, you're not scientist. Control groups are never "identical", just reasonably close. You've not given any argument as to why they aren't reasonably close. And your explanation as to why the newspapers where the advertisements were bought endorsed Ron is what exactly?