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    • ZTRAX Data
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  • About
  • Teaching
  • Research
  • Blog
  • Learn With Me
    • R Tutorial for Beginners
    • NFL Analytics
    • ZTRAX Data
linear regression prediction

Linear Regression Prediction: Exploring 2012 Crime Rates in NYC

In a previous article on linear regression, we went through an example of using it to predict an outcome based on input and output variables.

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nfl play by play data

NFL Play by Play Data: Full Access in 3 Easy Steps

Getting NFL play by play data is a key part of doing sports analytics. Thankfully, getting access to NFL play by play data is now

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how to do multiple regression in r

How To Do Multiple Regression In R: A Step-by-Step Tutorial

How to do multiple regression in R is a pretty commonly asked question (especially by those students attempting to do their first statistical analysis!). First,

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scraping with rvest

Web Scraping with rvest: Exploring Sport Industry Jobs

Web scraping with rvest is easy and, surprisingly, comes in handy in situations that you may not have thought of. For example, one of the

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r tutorial for beginners _ part1

An R Tutorial for Beginners: First Steps

This first chapter in my R Tutorial for Beginners takes the first look at the R programming language, and the associated RStudio software. To quickly

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difference in difference in r

Difference in Difference in R: A Complete & Easy Tutorial

Conducting a difference in difference in R allows researchers to gain insight into the impact of a policy, or other outside factors, by taking into

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Brad Congelio
Hey! I am Brad and I am the "person behind the curtain" of this blog. I am currently an Assistant Professor where I teach classes in data science and sport analytics. My love for teaching data science is the reason I created this blog and I hope you have found it helpful.
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