Jay Peter McIntosh

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Dax – Main Things I’ve Learnt So Far

Introduction This week was our (DSAU25) first exposure to Data Analysis Expressions (DAX). Being as it was our first exposure, there was ample opportunity to...

Data Connections in Tableau

There are many ways to create data connections in tableau. It is important that these connections are made correctly so that our visuals stay relevant...

Workflows in Alteryx: Keeping it Clean and Tidy

Keeping it Clean and Tidy in Alteryx Learning workflows in Alteryx can be a challenge. However, something that can help with that learning process, and...

Entity Relationship Diagrams (ERDs)

Entity Relationship Diagrams Entity relationship diagrams(ERD) are a graphical representation that help us understand a particular system. As a result, ERDs are featured frequently in...

Getting Ready for Presentations – Part I

Getting ready for presentations is quite the task and after completing our first presentations at the data school, I would like to reflect upon my...

Tableau File Storage – A Beginners Guide

Approaching the end of our first week in the data school, we have been introduced to many new concepts in Tableau, one of them being...