Practical Business Python

Taking care of business, one python script at a time

Tue 17 January 2017

Data Science Challenge - Predicting Baseball Fanduel Points

Posted by Chris Moffitt in articles   

Several months ago, I participated in my first crowd-sourced Data Science competition in the Twin Cities run by Analyze This!. In my previous post, I described the benefits of working through the competition and how much I enjoyed the process. I just completed the second challenge and had another great experience that I wanted to share and (hopefully) encourage others to try these types of practical challenges to build their Data Science/Analytics skills.

In this second challenge, I felt much more comfortable with the actual process of cleaning the data, exploring it and building and testing models. I found that the python tools continue to serve me well. However, I also identified a lot of things that I need to do better in future challenges or projects in order to be more systematic about my process. I am curious if the broader community has tips or tricks they can share related to some of the items I will cover below. I will also highlight a few of the useful python tools I used throughout the process. This post does not include any code but is focused more on the process and python tools for Data Science.


Tue 23 August 2016

Lessons Learned from Analyze This! Challenge

Posted by Chris Moffitt in articles   

I recently had the pleasure of participating in a crowd-sourced data science competition in the Twin Cities called Analyze This! I wanted to share some of my thoughts and experiences on the process - especially how this challenge helped me learn more about how to apply data science theory and open source tools to real world problems.

I also hope this article can encourage others in the Twin Cities to participate in future events. For those of you not in the Minneapolis-St. Paul metro area, then maybe this can help motivate you to start up a similar event in your area. I thoroughly enjoyed the experience and got a lot out of the process. Read on for more details.