Data Analysis Crash Course
This Data Analysis Crash Course equips you with vital BI skills. Learn to clean messy real-world data, manage missing values, outliers, and bots, apply smoothing for stable metrics, conduct fast exploratory analysis, compute key indicators, craft clear visuals and reports, and deliver actionable insights for product, marketing, and strategy teams using practical workflows and templates.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
Gain essential data analysis skills to clean, validate, and structure real-world data, manage missing values, outliers, bots, and unstable metrics with smoothing. Perform quick exploratory analysis, calculate KPIs, create visuals and reports, and transform noisy data into reliable recommendations for business teams.
Elevify advantages
Develop skills
- Clean data for BI tools by fixing IDs, data types, missing and invalid values quickly.
- Perform rapid exploratory data analysis with pivots, filters, and reliable KPI summaries.
- Handle online learning metrics by cleaning spam, smoothing rates, and avoiding small-sample issues.
- Create compelling BI stories using visuals, captions, and one-page action-driven reports.
- Diagnose channels and courses by comparing KPIs to focus on high-impact fixes.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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