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An ode to Western Pennsylvania, in chi-square form

I've been writing this blog, statistics pedagogy articles, chapters, and a whole statistics textbook for over ten years. I'm at the point where I see silly stuff on the internet, and it automatically translates to a statistics example.

Like this recent Tweet from Sheetz about the Pirates/Philly series this weekend.


Twitter poll question: Which PA team is getting the W tonight? Response Options: Pirates, Philly, Me with curly fryz.
https://x.com/sheetz/status/1923397811778785489



This is an unapologetically Western PA tweet. I will be using it as a chi-square goodness-of-fit example with my Western PA students at Gannon University this Fall. I even created a data file that mimics the findings (Methods: n = 380, Results: p < .001. Conclusion: Sheetz followers on Twitter love some curly fry).

If you are a poor, unfortunate soul who has never enjoyed treatz from Sheetz, I feel bad for you. Look up your favorite regional brands on Twitter and translate one of their polls into a chi-square example. Or travel to your nearest Sheetz to experience some damn joy. 


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