Data Analysis and Visualization Course
This course equips you with practical skills to transform raw transactional data into actionable business intelligence through cleaning, feature engineering, exploratory analysis, visualization, and storytelling.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
This Data Analysis and Visualisation Course teaches you how to clean transactional CSVs, fix dates, validate fields, and handle missing values for reliable metrics. You will build features like AOV, RFM, and time-based aggregations, explore distributions and trends, and detect anomalies. Then you will design clear dashboards, optimise performance, and turn findings into concise, actionable insights stakeholders can trust.
Elevify advantages
Develop skills
- Clean transactional CSVs: fix dates, nulls, outliers for trusted BI data.
- Engineer BI metrics: build AOV, RFM, and time-based features in hours, not weeks.
- Visualise insights fast: design clear dashboards, KPIs, and time-series views.
- Analyse patterns: run EDA, correlations, and anomaly checks on sales performance.
- Turn data into action: craft concise executive stories and data-driven decisions.
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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