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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.
Fri 14 Aug 2026 | Robbin Vernooij
Dashboard Week Day 5: DS58 Drinks
As true data enthusiasts, DS58, have collected their drinks consumption throughout the last four months. Some fantastic efforts have been made by recording ratings, whether sweetener and/or milk was added, what time of the day it was consumed, by whom and some open text notes
Wed 26 Aug 2026 | Jalil Cooper
Time Intelligence Functions in PBI
Up until a few weeks ago was the first time I ever heard of the term “time intelligence.” On paper, it seems like something straight out of Brave New World but in the data analysis world these refer to a type of analysis we can conduct on data that changes over time
Thu 27 Aug 2026 | Bianca Beingolea-Joseph
The Tableau Documentation Hack
Even though I've been working on getting better at documenting consistently, I'm always on the lookout for ways to do so more efficiently and effectively. Recently, I came across a great way to document your data fields and calculated fields within Tableau itself
Thu 27 Aug 2026 | Kaori Ikarashi
Dashboard Week Day 4
LLM ResponseLLM
Weather Dashboard
Weather Overview in London, UK
2023-03-01 – 2023-04-07
Average temperature
9.7 °C
Average precipitation
0.1 mm
Monthly temperature change
0°C
5°C
10°C
15°C
20°C
Mar
Apr
Temperature last 7 days
10
Wed 26 Aug 2026 | Amelia Young
Dashboard Week Day 4 - API AI AYX App
LLM Response
Daylight Discovery: Solar & Thermal Trend Analysis
☀️ Daylight Discovery: Solar & Thermal Trend Analysis
Weather trends for Lat: 35.606327, Lon: -105.96402 from Aug 4, 2026 to Aug 7, 2026.
Key Weather Metrics at a Glance
Average Max Temp. 🌡️
32
Thu 27 Aug 2026 | Sophie Yeung
Dashboard Week Day 4 - APIs
Weather Report
Location: near Moorcroft, Wyoming (44.32337, -104.72476)
Date Range: 2026-07-05 to 2026-07-11 (7 days)
35.2°C
Warmest Day
2026-07-11
15.1°C
Coldest Day
2026-07-08
24.3°C
Mean Temperature
1.90mm
Total Rainfall
98.3hours
Total Sunshine
23
Thu 27 Aug 2026 | Holly Andersen
Dashboard Week Day 4
The Brief
Today’s challenge was to build an Alteryx Analytic App that used either the Wikimedia or Historical Weather API. The app needed to accept user inputs, retrieve data for the selected period, send it to an LLM through Alteryx’s AI Prompt tool, and output an HTML trend report
Thu 27 Aug 2026 | Ben Hayward
Dashboard Week Day 4 Wikimedia API AI Promting
Analytics Dashboard
Wikimedia Pageviews
Executive Overview
Temporal Patterns
Granular Data & Spikes
Switch to Dark Mode
Thu 27 Aug 2026 | Mila Kholodiy
Dashboard Week, Day 4: API for the Alteryx App
The same prompt gave me a different report every single time — and my most carefully structured prompt produced the worst-looking report of them all.
Fri 14 Aug 2026 | Robbin Vernooij
Dashboard Week Day 4: API AI AYX APP
One of my favorite days of dashboard week, API day. Let’s crank it up a notch by adding AI to it as well.
The goal is simple; build an Alteryx App that builds an HTML trend analysis report based on the user input.
Tue 25 Aug 2026 | Melissa Osorio
Alteryx Tools Most Commonly Used.
Alteryx isn't just about end-to-end analytics — it also allows for process automation. You can build static reports and publish them straight onto Tableau Public, without the platform storing any data itself
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