by Dennis | Jun 9, 2020 | R
There are a number of existing tutorials that outline how to deploy an R Shiny App with Docker. R is great programming language for performing statistical analysis – the community is rich with packages that are finding new uses every day. Shiny is a web frame...
by Dennis | Sep 30, 2019 | Twitter Analytics
Twitter offers tools to analyze tweet performance of your own accounts via twitter analytics and the accounts of others via tweetdeck. Unfortunately, the platforms have limited data export functionality; there is not a clean easy way to export data from the web user...
by Dennis | Mar 12, 2019 | Equities, R
This post outlines a framework for forecasting short term (i.e. daily tick data) directional movements of equity prices. The method used here relies on support vector machines and treats the system like a Markov Chain. Historical data is downloaded from stooq.com....
by Dennis | Mar 8, 2019 | Digital Ads, R, Testing
This post overviews code for testing multiple variants using Bayesian statistics. It is especially useful when there is a defined action that can be classified as a success (i.e. a click or conversion) and when we have complete information about the number of trials...
by Dennis | Mar 8, 2019 | Digital Ads, R
This post discusses how to use polynomial regression for digital advertising data. Polynomial regression can help us better understand the relationship between spend and impressions (or spend and clicks). This method can be particularly useful when looking at daily...
