Statistics Series // 2. Time Series Analysis and Forecasting

This is the latest post in my Statistics Series. In the series so far I’ve shown how to generate clusters in both Alteryx and Tableau and I will now talk about Time Series analysis, Time Series forecasting and how to perform it in Alteryx.   Time Series Analysis...

Halfway there….

DS10 graduated on Friday….we (DS11) are now half way through our DS training journey …. and DS12 start tomorrow…time is flying by! I thought I’d take a look back through the first part of my DS journey and take note of five things I’ve learnt so far:...

Tableau Tip: Parameter multi-field formatting

When using a parameter in Tableau Desktop or Public, it can be tricky to fix the formatting if a few of the fields within the parameter have different number formats. For example, you may want to use a parameter to allow the user to change between currency, rates and...

Tableau Prep Tip: how to ‘Cross Tab’

Today we spent all day performing data prep. It was really fun, leading to some frustrations and interesting language by both us and the coaches, but ultimately was very satisfying compiling lovely, clean data sets. We used both Alteryx and Tableau Prep, often...