- info@webcapz.com.ng
- Mon - Sat: 8.00 am - 6.00 pm
We are creative, ambitious and ready for challenges! Hire Our Talents
// Data Analysis Course in Port Harcourt
Get Certified As A Professional Data Analyst
Are you ready to build a future-proof career in one of the most in-demand tech skills today? Our Data Analysis Course in Port Harcourt is designed to equip you with practical, job-ready skills in data analysis and data visualization using industry-standard tools such as Advanced Excel, Power BI and Tableau.
This comprehensive Data Analysis Training will take you from beginner to professional level, helping you analyze, interpret, and visualize data for smarter business decision-making. Whether you want to learn data analysis, switch careers, or enhance your professional value, this program provides the right foundation and hands-on experience to succeed.
At WebCapz Technologies, we don’t just teach theory, we train you to think like a data analyst, solve real business problems, and confidently present insights through powerful dashboards and reports.
To make informed business decisions, organizations must have a data analyst that can help analyze and interpret business data. Gain the tools and credentials to launch a rewarding career in the field of modern technology.
Why Data Analysis Skills Are in High Demand
In today’s digital economy, data drives decisions. Organizations across industries finance, healthcare, marketing, logistics, oil & gas, and technology rely on data analysts to uncover insights that improve performance and profitability.
By enrolling in our Data Analysis Course, you gain:
- In-demand analytical and problem-solving skills
- Strong data visualization expertise
- Practical experience with real-world datasets
- A competitive edge in Nigeria and globally
This program positions you for roles such as Data Analyst, Business Intelligence Analyst, Reporting Analyst, and more.
You’ll learn how to clean data, analyze trends, and build interactive dashboards that help stakeholders make informed decisions.
Our Data Analysis Training is structured for absolute beginners and intermediate learners alike. You don’t need a technical background to get started.
By the end of the program, you will confidently handle datasets, create compelling visualizations, and explain insights clearly, skills employers value highly.
// We are proud members and partners of leading technology and professional organizations:
Our Partnerships & Certifications
// From Beginner To Mastery
Who Should Attend This Data Analysis Course?
01
Skill Enhancers
Professionals who already work with data but want to sharpen their analytical and visualization skills using Excel and Power BI will benefit greatly from this training.
02
Career Switchers
Are you looking to transition into tech? This Data Analysis Course in Nigeria is perfect for individuals seeking remote jobs, freelancing opportunities, or corporate roles in analytics.
03
Travel & Global
If you plan to work or study abroad, data analysis skills are globally relevant and highly sought-after. We offer one of the Best Data Analysis Certification in Nigeria.
// Benefits of Training at WebCapz Technologies
Why Choose WebCapz Technologies for Data Analysis Training?
- Expert-Led
- Career-Focused
- Certification
WebCapz Technologies is a leading IT training institute with over 10 years of industry experience. Our instructors are seasoned professionals who simplify complex concepts and deliver hands-on learning experiences.
We are committed to your success. Our students enjoy:
- CV and portfolio review
- Interview preparation
- LinkedIn profile optimization
- Job alerts within our alumni community
- Ongoing mentorship
This makes us one of the providers of the Best Data Analysis Certification in Nigeria.
Upon completion, you will earn a Data Analysis Certification from WebCapz Technologies recognized locally and supported by our international collaborations.
// What You Will Learn
Data Analysis & Visualization Course Content:
MODULE 1: Introduction to Data Analysis
- What is data analysis
- Preparing data for analysis
- The data analysis process
- Data analysis tools
- Types of data analysis
- Essential requirements in performing data analysis
MODULE 2: Data Fundamentals
Types of data (structured, semi-structured, unstructured)
Qualitative vs quantitative data
Data collection methods
Data ethics, privacy, and compliance
Introduction to datasets and data sources
Understanding KPIs and metrics
MODULE 3: Microsoft Excel for Data Analysis (Beginner to Advanced)
Excel Basics
Excel interface and navigation
Data entry and formatting
Cell referencing (relative, absolute, mixed)
Working with sheets and workbooks
Data Cleaning & Preparation
Removing duplicates
Handling missing values
Text to columns
Data validation
Conditional formatting
Excel Formulas & Functions
Logical functions (IF, IFS, AND, OR)
Lookup functions (VLOOKUP, HLOOKUP, XLOOKUP)
Text functions (LEFT, RIGHT, MID, LEN)
Date & time functions
Math & statistical functions
Advanced Excel Analysis
Pivot tables and pivot charts
What-if analysis
Data modeling concepts
Power Query (ETL basics)
Dashboard creation in Excel
Excel Project
Sales performance analysis
Financial summary dashboard
Business KPI tracking report
MODULE 4: Introduction to Business Intelligence (BI)
What is Business Intelligence?
Difference between Excel, Power BI, and Tableau
Data visualization principles
Storytelling with data
Choosing the right chart for the right data
MODULE 5: Power BI for Data Analysis & Visualization
Power BI Fundamentals
Power BI ecosystem overview
Power BI Desktop installation
Connecting to data sources
Data modeling basics
Data Transformation with Power Query
Cleaning and shaping data
Merging and appending datasets
Handling errors and null values
Data refresh automation
DAX (Data Analysis Expressions)
DAX fundamentals
Calculated columns vs measures
Time intelligence functions
KPIs and performance metrics
Power BI Visualization
Creating charts, tables, and maps
Interactive dashboards
Filters, slicers, and drill-through
Custom visuals
Publishing & Sharing Reports
Power BI Service overview
Publishing reports
Sharing dashboards securely
Collaboration and workspace management
Power BI Project
Business performance dashboard
Sales & revenue analysis report
Executive-level interactive dashboard
MODULE 6: Tableau for Data Visualization
Tableau Fundamentals
Tableau interface overview
Connecting to various data sources
Data blending and joins
Data Preparation in Tableau
Cleaning data within Tableau
Calculated fields
Grouping and sets
Visualization Techniques
Bar, line, pie, scatter plots
Heat maps and tree maps
Geographic maps
Advanced chart types
Interactive Dashboards
Filters, parameters, actions
Dashboard design best practices
Story points for presentations
Tableau Project
Marketing analytics dashboard
Customer segmentation visualization
Interactive business insights report
MODULE 7: Data Storytelling & Reporting
Designing impactful dashboards
Communicating insights to stakeholders
Executive reporting
Presentation techniques for data analysts
Data visualization best practices
MODULE 8: Capstone Project (Portfolio-Based)
Participants will work on real-world datasets to build:
Excel dashboard
Power BI business intelligence report
Tableau interactive visualization
Capstone Deliverables
Problem statement & analysis
Data cleaning process
Visual dashboards
Insights & recommendations
Final presentation
MODULE 9: Career Readiness & Job Preparation
Building a data analyst portfolio
CV optimization for data roles
LinkedIn profile optimization
Interview preparation
Freelancing and remote job strategies
Internship & job placement guidance (WC Jobz integration)
// Take the Next Step in Your Tech Career! Speak to Our Admissions Team Today and get guidance on course structure, schedules, and certification. Enroll today in our Data Analysis Course in Port Harcourt and start your journey into the world of data-driven decision-making.
Ready To Start Your Tech Journey?
// Your Trusted Career Partner
Where WebCapz Graduates Get Hired
We have trained over 5,000+ students across Nigeria, many of whom are now thriving in tech careers locally and internationally.
// What Our Student Are Saying
We are Trusted by
We are Trusted by
5,000+ Students Trained
Blessing A.,
Business Analyst Trainee
“What stood out for me was the real-world approach. The projects were not theoretical—they were based on real business scenarios. I now understand how to use data to make informed decisions using Excel and Power BI.”
Samuel I.,
Data Analyst
“I switched from accounting to data analysis, and WebCapz made the transition seamless. The instructors explained complex concepts in a simple way, especially Power BI and Tableau. Today, I have a solid portfolio to show recruiters.”
Esther K.
Operations Analyst
“WebCapz Technologies provides a very conducive learning environment. The hands-on training with Excel dashboards, Power BI reports, and Tableau visualizations gave me confidence to handle real data projects at work.”
Michael T.,
Junior Data Analyst
“This is not just another data analysis course. The capstone project helped me build a full analytics solution from start to finish. I now understand data cleaning, visualization, and storytelling.”
Faith N.,
NYSC Graduate
“The instructors are highly experienced and patient. They guided us step-by-step, especially during Power BI DAX and Tableau dashboards. I appreciate the mentorship and career guidance.”
Joseph E.,
Business Manager
“As a business manager, I needed to understand data better. This training helped me analyze reports in Excel and visualize performance metrics in Power BI. It has improved how I make decisions at work.”
// Data Analysis & Visualization Training at WebCapz Technologies
Frequently Asked Questions (FAQs)
What is the Data Analysis & Visualization Training about?
This training is designed to equip learners with practical skills in data analysis and data visualization using Advanced Excel, Power BI, and Tableau. You will learn how to collect, clean, analyze, visualize, and present data to support informed business decisions.
Do I need a programming background to join?
No. Programming is not required. The course starts from the basics and focuses on Excel, Power BI, and Tableau, making it beginner-friendly. However, basic computer knowledge is recommended.
What tools will I learn in this training?
You will gain hands-on experience with:
Microsoft Excel (Advanced Excel)
Power BI (Data modeling, DAX, dashboards)
Tableau (Data visualization and storytelling)
Real-world datasets and business scenarios
Is the training practical or theoretical?
The training is 100% practical and project-based. You will work on real-life datasets, build dashboards, create reports, and complete a capstone project that can be added to your professional portfolio.
How long is the Data Analysis training?
The duration varies depending on the learning mode, but typically runs for 9weeks, covering Excel, Power BI, Tableau, and projects.
Will I receive a certificate after completion?
Yes. Upon successful completion of the training and projects, you will receive a WebCapz Technologies Certificate in Data Analysis & Visualization, which is widely recognized and industry-relevant.
Is the certificate recognized?
Yes. WebCapz Technologies is a registered and reputable IT training institute in Nigeria with over 10 years of experience. Our certificates are accepted by employers and organizations across various industries.
Does WebCapz offer job or career support?
Yes. We provide career support, including:
CV and portfolio review
Interview preparation
LinkedIn profile optimization
Job alerts and internship opportunities
Access to our alumni and employer network via WC Jobz
// Let's Get You Started!
Ready to Learn Data Analysis and Build Your Tech Career?
Enroll today in the Data Analysis and Visualization Course at WebCapz Technologies and gain skills that open doors to global opportunities.
