Est. 2024 · Nigeria
LeadarX Blog
Nigeria's tech career and news hub. Practical guides, industry updates, and resources covering Data Analysis, UI/UX Design, Digital Marketing, and other tech-related career paths.
Data Analysis
Excel for Data Analysts: The Functions That Actually Matter in 2025
Most Excel courses teach 50 functions. Real analysts use 5. Here is exactly which ones to master if you want to get hired and promoted as a data analyst in Nigeria.
Sunday, 17th May 2026·3 min read
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