Build your Team
Enhancing your data team with ours
Our consultants come armed with both technical and soft skills to support you to make the most of your data.
The Data School has been paramount to our success at JLL. It has allowed us to bring in highly skilled Tableau and Alteryx consultants. It saves considerable time trying to recruit contractors as I know their skills and training are to the highest standard. Over the past 5 years my team has developed analytical insights which have generated multi million dollar savings of which a considerable amount can be attributed to the Data School consultants we have had working on projects.
Paul Chapman, Global Director of Performance Management, BI and Innovation at JLL
Emerging Partner of the Year
Alteryx
Partner of the Year
EMEA
Tableau
Community Impact 2024
EMEA ESMB
DataIQ
Data for Good Champion
Finalist
DataIQ
Best Data Academy or Skills Development
Finalist
Alteryx
Partner of the Year
Europe
DataIQ
Data for Good Champion
Champion
What our consultants are working on
We believe that sharing knowledge and expertise is key to driving innovation and growth in the data community. That's why we're excited to share our latest insights, tutorials, and industry trends with you through this blog.
Written by our team of experienced data consultants, these posts aim to solidify their own learning while giving back to the community.
Tue 14 Jul 2026 | Maria Andreetti
A Guide to Dates and Times in Tableau Desktop
If you've ever used Tableau, you've probably tried to drag a date onto the shelf expecting line graph but got bars instead, or vice versa. Either way, you're left wondering what you did wrong.
Most of the time, it's due to whether the date field is blue or green
Thu 16 Jul 2026 | Ben Hayward
Alteryx Regex Tool
A Regular Expression is simply a sequence of characters that forms a search pattern. Instead of looking for a specific word like "Apple", you use RegEx to look for structural patterns, such as "three digits, followed by a dash, followed by four letters
Thu 16 Jul 2026 | Ben Hayward
Understand DAX Calculate
At its core, CALCULATE evaluates an expression in a context that is modified by the specific filters you define. It is the only function in DAX that can fundamentally change the filter context of a calculation.
* Expression: The calculation you want to perform (e.g. Total Sales)
Thu 16 Jul 2026 | Mila Kholodiy
Web Scraping in Alteryx: From Raw HTML to Actionable Data
Learn how to build a web scraping workflow in Alteryx to automatically collect and structure data from websites.
Thu 16 Jul 2026 | Kaori Ikarashi
My First Experience Teaching Tableau
Recently, I had the opportunity to deliver a Tableau training session. It was also my first experience teaching a group.
I thought the biggest challenge would be explaining Tableau. I had spent time preparing the presentation, planning demonstrations, and thinking through the practical exercises
Thu 16 Jul 2026 | Vaishnavi Shankar
Building a Spotify Streaming Timeline in Alteryx with JSON and Regex
I love Spotify Wrapped and the annual deep dive into my listening habits
Thu 16 Jul 2026 | Hayfaa Yaser Qays Al-Sheikh Hamid
Why Granularity Changed the Way I Look at Data
Have you ever opened your banking app and seen this?
£657.63 spent this month.
Useful? Absolutely.
But then you start asking questions.
How much did I spend on coffee?
How much went on groceries?
Did I really spend that much eating out?
That single number suddenly isn't enough
Thu 16 Jul 2026 | Hayfaa Yaser Qays Al-Sheikh Hamid
New to Data Analytics? What My First Week at The Data School Taught Me
Starting a new career is always exciting, but beginning my journey as a Data Consultant at The Information Lab's Data School was something I had been looking forward to for a long time
Thu 09 Jul 2026 | Skyla Patterson
Tableau Prep Basics: Understanding the UI
Tableau Prep is an application used to clean and prepare data for analysis. This blog will explain the interface, allowing for an understanding of what you can do in Prep. Specifically, we'll go over the flow pane, best practices for the flow pane, and the input pane
Tue 14 Jul 2026 | Louis Phipps
How To Create a Momentum Chart in Tableau
What is a Momentum Chart?
A momentum chart is a visual typically used in sports (primarily football) to display which team is controlling the game by either providing the most attacking pressure or the most progressive actions
Tue 07 Jul 2026 | Nika-Kare Pierre-White
My First Week @ The Data School
Day 1: How did my first day go?
Like anyone would on their first day at work, I was quite nervous. But my nerves quickly disappeared as soon as I met my work coach and fellow cohort members. There were many many introductions, so you get to learn everyone pretty well and pretty fast
Tue 14 Jul 2026 | Jude Royall
Getting Player Data from the FPL API in Alteryx
Understanding the API -> downloading the data -> cleaning and reshaping
Want to know more?
Whether you're planning for the future or you have a project that needs to get started next week our team are more than happy to help.
Complete our contact form with your name, company email and a brief message and we will get back to you as soon as we can.