Training on Advanced Excel Formulas and Functions for Big Data
Master advanced Excel formulas and functions for big data. Learn to analyze large datasets, create complex models, and improve your data analysis skills.
Next intake
20 Jul 2026 · Nakuru
Duration
10 days
Live instruction
Delivery
Physical + Virtual
Cohort based
Level
Foundation
Working professionals
Certification
NITA reimbursable
For Kenyan cohorts
Language
English
All materials
About this programme
This course is designed to equip participants with advanced Excel skills necessary for handling, analyzing, and visualizing large datasets. By delving into complex formulas, functions, and data manipulation techniques, participants will learn to leverage Excel's capabilities for big data analysis, enabling them to make data-driven decisions efficiently.
Course Duration
10 Days
Who Should Attend
- Data analysts and data scientists
- Business intelligence professionals
- Financial analysts
- Managers and decision-makers who handle large datasets
- Professionals in any field looking to enhance their Excel skills for big data applications
What you'll walk away with
By the end of this course, participants will:
- Understand and apply advanced Excel formulas and functions for big data analysis.
- Efficiently manipulate and clean large datasets using Excel.
- Perform complex data analysis using pivot tables, advanced charts, and conditional formatting.
- Integrate Excel with other tools and software for enhanced data analysis capabilities.
- Develop skills to automate repetitive tasks using macros and VBA.
- Learn best practices for data visualization and presentation.
What we cover, module by module
Module 1: Introduction to Big Data and Advanced Excel Functions
- Overview of big data concepts
- Introduction to advanced Excel functions
- Understanding data types and structures in Excel
- Case Study: Managing large sales datasets using Excel tools
Module 2: Data Cleaning and Preparation
- Techniques for data cleaning and validation
- Using text functions to manipulate data
- Handling missing data and duplicates
- Case Study: Cleaning customer databases to improve reporting accuracy
Module 3: Advanced Formulas and Functions
- Nested formulas and functions
- Array formulas and their applications
- Using lookup functions (VLOOKUP, HLOOKUP, INDEX, MATCH)
- Case Study: Automating financial reconciliations with advanced formulas
Module 4: Data Analysis with Pivot Tables
- Creating and customizing pivot tables
- Using calculated fields and items
- Advanced pivot table techniques
- Case Study: Regional sales performance analysis using PivotTables
Module 5: Advanced Charting and Data Visualization
- Creating dynamic and interactive charts
- Utilizing sparklines and conditional formatting for visualization
- Best practices for data presentation
- Case Study: Executive dashboard redesign for faster decision-making
Module 6: Working with External Data Sources
- Importing and exporting data
- Connecting Excel with databases and other external sources
- Data consolidation techniques
- Case Study: Combining branch data from multiple systems into one report
Module 7: Automation with Macros and VBA
- Introduction to macros and VBA
- Recording and editing macros
- Writing basic VBA code for automation
- Case Study: Automating monthly management reports to save time
Module 8: Statistical Analysis and Data Modeling
- Performing statistical analysis using Excel
- Creating and interpreting regression models
- Scenario analysis and forecasting
- Case Study: Forecasting inventory demand using regression analysis
Module 9: Excel Integration with Other Tools
- Integrating Excel with Power BI for advanced analytics
- Using Excel with Python/R for enhanced data processing
- Collaboration and data sharing using Excel Online
- Case Study: Integrating Excel and Power BI for executive reporting
Module 10: Best Practices and Case Studies
- Review of best practices for big data analysis in Excel
- Hands-on case studies and real-world examples
- Q&A and wrap-up session
- Case Study: End-to-end analytics project from raw data to insights
Where the change lands
Organizational Impact
-
Enhance decision-making agility and accuracy through in-depth analysis of large datasets.
-
Increase operational efficiency by automating data processes and reducing manual reporting.
-
Foster a data-driven culture to uncover trends, improve profitability, and reduce costs.
-
Standardize advanced Excel techniques to ensure consistent, reliable business intelligence.
Personal Impact
-
Gain in-demand skills essential for modern business careers.
-
Advance toward senior leadership, business intelligence, or strategic planning roles.
-
Contribute to organizational success with data-driven insights and recommendations.
-
Build confidence and authority to lead data-driven initiatives and become a vital team asset.
Dates and locations
Upcoming intakes
Every intake is limited to a small cohort. Booking closes when a date fills or three weeks before the start, whichever comes first.
| City | Starts | Ends | Delivery | Book |
|---|---|---|---|---|
NakuruNext | 20 Jul 2026 | 31 Jul 2026 | In-Person | Book |
Kigali | 20 Jul 2026 | 31 Jul 2026 | In-Person | Book |
Accra | 20 Jul 2026 | 31 Jul 2026 | In-Person | Book |
Kisumu | 27 Jul 2026 | 07 Aug 2026 | In-Person | Book |
Johannesburg | 27 Jul 2026 | 07 Aug 2026 | In-Person | Book |
Dakar | 27 Jul 2026 | 07 Aug 2026 | In-Person | Book |
- NakuruNext
20 Jul → 31 Jul·In-Person
Book this intake - Kigali
20 Jul → 31 Jul·In-Person
Book this intake - Accra
20 Jul → 31 Jul·In-Person
Book this intake - Kisumu
27 Jul → 07 Aug·In-Person
Book this intake - Johannesburg
27 Jul → 07 Aug·In-Person
Book this intake - Dakar
27 Jul → 07 Aug·In-Person
Book this intake
Common questions.
Still not sure? Send us a note and a facilitator will get back to you within a business day.
You may also like.
Programmes in the same discipline that participants often pair with this course.
Hybrid5 daysMaster research methods, data analysis, and report writing for the public sector. Gain the skills to conduct rigorous research, analyze data effectively, and communicate findings clearly.
Hybrid5 daysGain practical skills in AI ethics, governance, and regulatory compliance for sustainable innovation.
Hybrid5 daysBuild skills in ethical AI and governance. This course equips professionals to implement AI responsibly while addressing bias, privacy, and accountability.
Course finder
Find the right course for you
Prefer to talk it through? Send us an enquiry and a facilitator will scope a fit within a business day.
For corporate teams
Training 10+ professionals?
We deliver Training on Advanced Excel Formulas and Functions for Big Data in-house at your offices, at a venue we arrange, or fully virtual. Customise the curriculum against your KPIs, and get a bespoke price for the cohort size you need.