TDI Community
Join a thriving community created for Data Enthusiasts. Improve your analytical skills through structured learning that equips you with hands-on experience in Excel, SQL, Power BI, and Python, preparing you for success in your professional journey.
Ready to join TDI Community?
New: TDI has launched a Python-only learning path. If you select the Python track, you will need to complete a short assessment to confirm eligibility. If you do not pass the assessment, you will automatically be offered a spot in our Core Data Analytics Track (Excel • SQL • Power BI).
Tools We Work With
Microsoft Excel
Data cleaning, analysis, and dashboard building with advanced Excel skills.
Microsoft SQL
Querying, data modeling, and managing relational databases for real-world projects.
Power BI
Interactive dashboards, KPI reports, and business intelligence solutions.
Python
Data analysis, automation, and machine learning foundations using pandas, NumPy, and more.
Student Testimonials
I knew how to use data analytics tools, but TDI gave me clarity and direction. If you're looking for confidence in your career path, I highly recommend TDI.
Precious Akinola
Data Professional
TDI changed everything for me- weekly tasks, real-world projects, and expert guidance. As an entry-level data professional, I guarantee TDI is worth it.
Gideon Oquongudo
Entry-Level Data Professional
TDI isn't just a community-it's home. I've grown, gained confidence, and left imposter syndrome behind. Now, I share my work fearlessly. Want to grow in data? Join TDI.
Adeola Adedokun
Data Analyst
TDI gave me the hands-on experience I needed to tackle real-world problems. The community support and expert guidance shaped my journey into data analysis. If you're starting out, TDI is the place to be!
Azeez Olaribigbe
Data Analyst
TDI's hands-on projects and expert support gave me the confidence and skills to take on complex challenges. My journey in data wouldn't be the same without it.
Boluwatife Quadri
Data Professional
Before TDI, I was just learning tools. TDI turned that knowledge into real-world problem-solving skills. The pressure, the projects, and the support prepared me for success.
Kwamena Bondzie
Data Professional
Join our community
Fill out our onboarding form and we'll send details to get you connected.