Calculations – Viz Zen Data

Tableau Scrolling II

The Need for Scrolling As a data viz consultant, I encounter situations regularly where a client’s wishes, or their data,

Reflections Tableau Conference is less than three weeks away from when I’m writing this post. I, honestly, cannot believe a

The History | Textile Roots & Stacked Bars Many in the data visualization space use the term “Marimekko” to signify

Ending Smoking Around the World Viz May’s ProjectHealthViz data set was from the OECD on tobacco consumption to bring awareness

Plum Pudding, What? I guess it depends on where you live. If you are in the US, you are likely

Recently, at work, I’ve used trellis charts to create a grid dimensions (states or counties) with various measures available via

I have an interesting relationship with date calculations. While they can be extremely frustrating for the most part, I find

Scenario: At work. Need to deliver a dashboard with various BANs and filters. Before you know it, you are acutely

The Data Set The Healthcare Effectiveness Data and Information Set (HEDIS) is a widely used set of performance measures in

I’ll admit, I’m totally humbled by all the positive feedback on my radial time series chart blog. Honestly, I can’t do