DA-130
Spreadsheet Analysis for Decision Makers
Turn a messy export into an answer you can defend in a meeting, without learning to code.
Beginner with Yasmin Halloran
Yasmin Halloran
Analysis and reporting for people who are not analysts
Yasmin Halloran
Analysis and reporting for people who are not analysts · Based in Dublin
Yasmin started as a retail buyer with a spreadsheet habit and finished as head of insight for a logistics group, where her team supported buying, pricing and network planning. She has watched a great many dashboards get built and quietly abandoned, and she is precise about why that happens.
She joined Beesy Academy in 2023 to teach the analysis skills that sit between the raw export and the decision. Her courses assume no statistics background and no coding, and they refuse to end at the chart. The last question is always what somebody is going to do differently.
How Yasmin runs a room. We work with genuinely messy data, including the duplicate rows and the inconsistent dates, because clean sample files teach the wrong instincts.
At a glance
- Teaching since
- 2023
- In the field
- 13 years
- Courses
- 2
- Based in
- Dublin
Teaches in Data and Analytics.
Next Cohort
Applications open- Q4 2026Monday 5 October 2026
- Q1 2027Monday 11 January 2027
- Q2 2027Monday 12 April 2027
- Q3 2027Monday 5 July 2027
Applications for the Q4 2026 cohort close on Friday 18 September 2026. We reply to every application within two business days.
Courses
Yasmin Halloran teaches 2 courses.
Every one is cohort based, capped at sixteen seats, and applied to work you are already doing.
DA-250
Dashboards People Actually Use
Design reporting that changes a decision instead of decorating a wall.
Intermediate with Yasmin Halloran
Writing
Yasmin Halloran on the blog
Four Years of Teaching Working Professionals: What Changed
What we got wrong early, what we stopped doing, and the one thing that has not moved since 2022.