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Visual Analytics Mastery Course

Transform Data Into Decisions in 4 Weeks

Go from beginner to pro in data visualization. Master Excel, Power BI, and Tableau through hands-on projects and build a portfolio that gets you hired.

Cohort start 8th Nov.2025 

4 Weeks
100% Online
Saturdays 12–4 PM WAT
Certificate Included
Register now

* Registration Closes 3rd Nov, 2025

4

Weeks Duration

3

Core Tools

100%

Project-Based

2

Capstone Project

** Next Cohort starts November 8th, 15th, 22nd, & 29th **

A Global Partnership for Your Career

This course is a joint collaboration designed to give you a world-class education and unparalleled career opportunities.

International Collaboration

This program is proudly delivered in partnership between:

Karisoft Academy(Toronto, Canada 🇨🇦)

Harde Business School(Lagos, Nigeria 🇳🇬)

Exclusive International Internship placements for Top 20 students.

What You Will Learn

This masterclass is designed to give you practical skills in data visualization, dashboard design, and storytelling with data. You’ll work through real-world case studies, gaining experience in Excel, Power BI, and Tableau—three of the most in-demand analytics tools.

Whether you’re an analyst, researcher, or decision-maker, this course gives you the skills to turn raw data into insights, communicate findings with clarity, and build dashboards that drive decisions.

  • Apply visual analytics principles to real-world datasets.
  • Create dynamic dashboards in Excel, Power BI, and Tableau.
  • Master data modeling and DAX basics in Power BI.
  • Design compelling data stories and exploratory dashboards.
  • Choose the right visualization tool for any business need.
  • Present data-driven insights confidently to stakeholders.

Our Program

A week-by-week look at the skills you’ll build.

Excel for Visual Analytics

Dive deep into data cleaning, visualization principles, and advanced pivot tables to build your first comprehensive dashboard.

  • Data cleaning and preparation techniques
  • Dashboard assembly and dynamic charts
  • Project: Build a Sales Performance Dashboard

Week 2: Power BI for Interactive Dashboards

Master data modeling, DAX basics, and publishing interactive reports.

  • Introduction to Power BI and data modeling
  • Writing basic DAX formulas for calculated measures
  • Creating interactivity with slicers and filters
  • Project: Develop a multi-page Power BI Report

Week 3: Tableau for Exploratory Analysis

Learn visual storytelling, calculated fields, and advanced parameter controls.

  • The art of visual storytelling with data
  • Using calculated fields and parameters for deeper analysis
  • Building intuitive exploration dashboards
  • Project: Design a compelling Tableau Story Dashboard

Week 4: Capstone & Tool Comparison

Bring it all together with a capstone project and learn to choose the right tool for the job.

  • Comparative analysis: Excel vs. Power BI vs. Tableau
  • Advanced data storytelling and presentation techniques
  • Final review and feedback session
  • Project: Complete and present your final Capstone Project

Key Learning Outcomes

By the end of this course, you will be able to:

  • Apply visual analytics principles to real-world datasets.

  • Create dashboards in Excel using charts, pivot tables, and formatting.

  • Build interactive reports in Power BI with DAX formulas and slicers.

  • Design exploration dashboards and data stories in Tableau.

  • Compare Excel, Power BI, and Tableau to select the right tool for business needs.

  • Present data-driven insights clearly and persuasively to stakeholders.

Get Certified

Upon successful completion of the course and capstone project, you will receive a Certificate of Completion from Karisoft Academy, showcasing your newfound mastery of Excel, Power BI, and Tableau for visual analytics. A valuable asset for your resume and LinkedIn profile.

What Our Learners Say About
Our Data Analytics Training

Karisoft has been an absolute game-changer for me. The instructor’s guidance and the hands-on projects made everything practical. I can now analyze data with confidence and present insights at work. This program opened a whole new world of career opportunities for me.
Amaka E.,
Amaka E., Business Analyst
With no advanced training options around me, I chose Karisoft’s online Data Analytics program. Best decision of my career! The mix of Excel and Power BI was exactly what I needed to transition into a data role.
Samuel T
Samuel TData Enthusiast
I came into the program with only basic Excel knowledge. In just a few weeks, I was building dashboards in Power BI and applying analytics at work. Karisoft gave me both the confidence and the portfolio to start aiming for bigger roles.
Chidera N
Chidera NMarketing Professional

Ready to Become a Visual Analytics Expert?

Join the next cohort and start building your future in data.

** Next Cohort starts November 8th, 15th, 22nd, & 29th **

NGN 100,000

One-time payment for full course access

Register now

* Registration Closes 3rd Nov, 2025

Program Highlights

Hands-on Case Studies

Supply chain, marketing, manufacturing, and big data challenges

Practical Projects

Build Excel dashboards, analyze business scenarios, and present findings

Career-Ready Skills

From data visualization to forecasting and statistical testing

Assessments

Quizzes, exercises, and guided projects for each module

What You Will Learn in Data Analytics with Excel & Power BI Masterclass (Curriculum)

This program is designed to help you move from understanding the basics of data to applying advanced analytical techniques that drive real business decisions. Each module combines theory, hands-on projects, and case studies to build skills you can showcase in your portfolio.
Module 1: Describing & Summarizing Data

  • Learn to recognize patterns and detect outliers in datasets

  • Summarize and analyze relationships between variables

  • Create scatter plots, charts, and visualizations in Excel

  • Calculate key descriptive statistics to understand your data

📌 Key Outcome: Build a strong foundation in reading, cleaning, and presenting raw data.

  • Learn how to create representative samples from larger populations

  • Craft effective survey questions to collect reliable data

  • Apply the normal distribution to real-world datasets

  • Calculate confidence intervals to measure accuracy

📌 Key Outcome: Gain confidence in making accurate decisions from limited data.

  • Develop and test hypotheses using Excel

  • Assess the impact of changes across populations

  • Interpret results from A/B testing experiments

  • Quantify evidence to make data-driven managerial decisions

📌 Key Outcome: Master the art of testing ideas before making big business decisions.

  • Analyze the relationship between two variables

  • Forecast values beyond existing datasets

  • Build and interpret regression models in Excel

  • Case: Forecasting housing data, box office & sales performance

📌 Key Outcome: Learn how to make predictions and uncover insights from a single factor.

  • Identify and analyze relationships among 3+ variables

  • Compare predictive power of different variable combinations

  • Apply multiple regression to real-world staffing and forecasting challenges

  • Learn to expand models using dummy and lagged variables

📌 Key Outcome: Develop advanced forecasting skills to solve complex business problems.

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Who Should Attend

  • Aspiring Data Analysts ready to move beyond Excel
  • Professionals looking for a career pivot into data & AI-driven fields
  • Students & career switchers who want practical skills + job insights

Meet Your Lead Instructor

Chris Odugbemi

Certified Data Analyst & Visualization Specialist

Christopher is not just another trainer; he’s a practitioner with over 8 years of real-world analytics experience across industries. His work has helped organizations unlock insights, streamline decisions, and drive measurable growth.  What sets him apart is his teaching style:
  • Career-first approach
  • Hands-on technical training
  • Relatable guidance

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