Author Archives: Brian Fannin

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About Brian Fannin

Brian Fannin is a research actuary at CAS. He is also the founder of PirateGrunt LLC, a boutique consulting firm based in Durham, North Carolina specializing in predictive modeling in the property casualty markets. Fannin has been an Associate of the CAS since 2002 and a Certified Specialist in Predictive Analytics (CSPA) through The CAS Institute since 2017.

Let’s All Visit Jupyter

The actuarial workflow typically looks like this: you complete an analysis in a spreadsheet, then you paste the chart into a word-processing document. If you want to make a change to the math, or the data, that copy-and-paste step must be repeated. It’s easy for the two (or more!) documents to fall out of sync, … Read more »