Hacker News new | past | comments | ask | show | jobs | submit login

Or you run the ad in some markets, don't run it in other markets, and watch the relative numbers. A/B testing: not just for Internet micro-businesses and Google.



Well, yes, but I am pretty sure everyone sees the same Superbowl ads.




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: