Chris GrannanNeuroimaging in Data ScienceI have always been fascinated by the brain. So much so that I chose cognitive psychology for my major in college. Understanding how we…5 min read·Apr 10, 2021----
Chris GrannanP Values: Significant or Outdated?Whether or not results are significant is often the most important detail of hypothesis testing. Insignificant results are not likely to…6 min read·Apr 3, 2021----
Chris GrannanTime Series Analysis with Exponential SmoothingIn the last several posts, I have covered the basics of time series analysis, the creation of ARIMA models, and the creation of SARIMA…7 min read·Mar 27, 2021----
Chris GrannanSARIMA ModelingFor the last couple of weeks I have been walking through time series modeling. For today’s post I wanted to continue this topic and focus…7 min read·Mar 19, 2021----
Chris GrannanARIMA ModelingLast week I posted about the basics involved in time series modeling. Today I wanted to expand on that topic by going over one modeling…6 min read·Mar 13, 2021----
Chris GrannanWorking With Time SeriesRecently I’ve been working on a project tracking Covid-19 infections and vaccinations. The bulk of this project involves working with time…6 min read·Mar 5, 2021----
Chris GrannanAn Introduction to Matplotlib, Seaborn and Plotly:Visualizations are at the heart of data science. There is no clearer way to describe the statistics of a dataset or the results of a model…6 min read·Feb 27, 2021----
Chris GrannanReal Estate Investing in Philadelphia(Originally published November 18, 2020 here.)10 min read·Feb 21, 2021----
Chris GrannanBuilding Recommendation Systems for Boardgames(Originally published December 8, 2020 here)7 min read·Feb 21, 2021----