New York Pizza How to Find the Best Jared P. Lander Columbia University December 3, 2008.
Presentation on theme: "New York Pizza How to Find the Best Jared P. Lander Columbia University December 3, 2008."— Presentation transcript:
New York Pizza How to Find the Best Jared P. Lander Columbia University December 3, 2008
What is New York Style? Charring and air bubbles around the crust Thin Slices Just the right bend for folding
Family Tree Lombardis (1905) Totonnos (1924) Patsys (1933) Johns of Bleecker (1929) Grimaldis (1990)
The Data MenuPages.com has menus, ratings, locations and price information for nearly 700 restaurants tagged as pizza in Manhattan and parts of Brooklyn Slice, a pizza blog, has a definitive listing (and maps) of coal pizzerias An exhaustive Google search provided wood classifications
Model for Rating logit(Rating/5.5) ~ 0.77571 – 0.1782*AreaMidtown Wald test Model 1: logit(Rating/5.5) ~ Area Model 2: logit(Rating/5.5) ~ 1 Res.DfDfFPr(>F) 1 640 2 643-32.81950.03826 * Perhaps is more appropriate due to its simplicity and the minimal impact of the lone coefficient in the model Maybe all pizza is for the most part pretty good
Ratings Breakdown.020.005.006 One Sided P-Value
Review Count Use the number of reviews as a proxy for popularity Why do people frequent these pizzerias in the first place?
Top Pizzerias Lombardis Di Fara Joes Johns of Bleecker Totonnos (Coney Island) Vinny Vincenz Pizza 33 No. 28 Patsys (East Harlem) Artichoke Maffeis New York Pizza Suprema Una Pizza Napoletana Frannys
Conclusions Coal ovens attract large crowds and the higher prices are worth paying The old adage about pizza is true: Even when its bad, its still good.
Jareds Picks Pie: Margherita: Neapolitan: Upscale: Largest: Johns of Bleecker Pizza 33 Joes (Carmine St.) Una Pizza Napoletana Koronet Specialty: Sicilian: Grandma: Upside Down: Cheapest: Artichoke Vinny Vincenz Maffeis New York Pizza Suprema Crocodile Lounge* * Free with purchase of beer