Nam Nguyen

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Scheduling workflows and email alerts using Tableau and Alteryx

Introduction Scheduling workflows and email alerts in Tableau and Alteryx are crucial for automation and efficiency in data analytics. They allow regular updates and timely...

Going beyond the Bar Chart (Part 2)

Continuing from last edition, we will now look at the following charts: Histogram Butterfly Chart Gaant Chart Histogram Use Case: A histogram is useful in...

Dashboard Week: Day 5 – Shark Attacks

Introduction For this dashboard week challenge, we had to use data relating to shark attacks in the past century to create a dashboard. We had...

Dashboard Week: Day 3 – Smartphones

Introduction For this dashboard week challenge, we had to use data from statcounter.com to create a dashboard. The data consisted of one column of data...

Dashboard Week: Day 1 – Factors affecting Sport Ticketing Prices

Introduction For the first dashboard week challenge, we were tasked with extracting data from a Ticketmaster events API and creating a dashboard from it. Data/Story...

How to use relative pathing in workflow dependencies in Alteryx

During our data school projects, one of the common problems with transferring our Alteryx workflows into a project folder for our clients to download was...

How to read API and documentation (Part 2)

Introduction To get more practice of connecting to API’s and a common use case of how you will manipulate your data for analysis we will...

How to read API and documentation (Part 1)

What is an API? API stands for Application Programming Interface. In simple terms, an API is a set of rules and protocols that allow different...

Creating an iterative macro in Alteryx

Introduction In this blog, I will give a recap of how I approached Alteryx challenge #240 where we had to apply an iterative macro. What...

Going beyond the Bar Chart – Part 1

Introduction Before starting at the data school, I was keen to go into training to learn a multitude of chart types as I saw a...