Data Team Blog

What is the probability of people sharing birthdays?

NLTK.Vader is one of the more popular tools for sentiment analysis

Second article in “Measuring Correlation”

Here’s our pitch

(article #1 in series)

Empowering Individual Contributors through Ownership of Team Quarterly Goals

An Easy-to-Understand Traffic Spike Detection Algorithm

Or, “How to Get Everyone the Data Services they Most Need at a Crazy-growth Organization”

Basic machine learning concepts are useful for any analyst! I followed a popular Intro to ML course on Udemy and compiled my high-level…

An over-the-top approach

Example Business Applications

Looker 6.24 introduced conditional alerting for dashboard content. The new feature fills a much-need gap beyond the standard scope of…

A much more straightforward and computationally tractable way of building a highly customizable and scalable retention Explore in Looker

Data analysts/scientists at Ro need to have a general grasp of AWS infrastructure. They also need to know how to do things safely and what…

Embedded Analysts work with a specific business team. They “solid line” report to the Data Team and “dotted line” report to their…

Different methods for predicting LTV

In February, we published Automatically create a pivot table in Redshift. This is an updated version of that article, now that we’ve…

A 5 minute, formula-free refresher on your favorite undervalued tools for data analysis!

Ro Data Sip-and-Share Q1 2019

Ro Data Sip-and-Share Q1 2019

Case Study: Cookie Monster’s Monster Cookies

An Analysis of Causality

For Discrete, Continuous and Standardized Variables

Efficiently Performing Lots of Chi-Squared Tests

Succinct, Technical Definitions

(article #3 in series)

(article #2 in series)