

from47.75CAD/ h
Data Analytics Tutorials -- Join the Data Dive: Your Guide to Excel, SQL, Power BI and Python
Excel, SQL, and Python: Essential Tools for Data Analysts
As a data analyst, mastering Excel, SQL, and Python is crucial for effectively extracting, manipulating, and analyzing data. This comprehensive course is designed to equip you with the practical skills needed to excel in these essential tools.
Key areas of focus include:
Excel: Learn advanced Excel techniques, including data manipulation, pivot tables, and data visualization.
SQL: Gain proficiency in SQL for querying databases, extracting relevant data, and performing data analysis.
Python: Discover the power of Python for data analysis, including data cleaning, manipulation, and visualization using popular libraries like Pandas, NumPy, and Matplotlib.
Through hands-on exercises and real-world examples, you'll develop the confidence and expertise to tackle complex data analysis challenges and drive informed decision-making.
As a data analyst, mastering Excel, SQL, and Python is crucial for effectively extracting, manipulating, and analyzing data. This comprehensive course is designed to equip you with the practical skills needed to excel in these essential tools.
Key areas of focus include:
Excel: Learn advanced Excel techniques, including data manipulation, pivot tables, and data visualization.
SQL: Gain proficiency in SQL for querying databases, extracting relevant data, and performing data analysis.
Python: Discover the power of Python for data analysis, including data cleaning, manipulation, and visualization using popular libraries like Pandas, NumPy, and Matplotlib.
Through hands-on exercises and real-world examples, you'll develop the confidence and expertise to tackle complex data analysis challenges and drive informed decision-making.
Location
Online via webcam
At student's location: Around Coventry, United Kingdom






|
Use ctrl + wheel to zoom!
General info
Age: | Adults (18-64 years old) Seniors (65+ years old) |
---|---|
Student level: | Beginner Intermediate Advanced |
Duration: | 60 minutes |
The class is taught in: | English |
About Me
I'm Samuel, a data analyst with a passion for empowering others through the power of data.Here's what sets me apart as your Data Analysis Tutor:
Proven Track Record: I bring over 5 years of experience working as a Data Analyst, having demonstrably improved data accessibility, reduced customer churn, and increased sales prediction accuracy.
Master of Many Tools: I'm well-versed in industry-standard tools like Excel, SQL, Python, Power BI, and Tableau, ensuring you get a comprehensive learning experience.
Data Storytelling Enthusiast: I believe in clear and impactful communication. I'll help you not only analyze data but also translate it into actionable insights stakeholders can understand.
Passionate and Patient Instructor: My goal is to make data analysis accessible and engaging for everyone. I tailor my approach to your learning style and ensure you grasp the concepts at your own pace.
Results-Oriented: I go beyond theory and focus on practical skills that will help you excel in the real world.
Whether you're a beginner seeking a strong foundation or an aspiring data analyst looking to refine your skills, I'm here to guide you on your data journey.
Ready to unlock your data superpowers? Let's connect!
Education
Master of Science: Data Science | Coventry University, England (Ongoing)Master of Computer Application: Computer Science and IT | Jain university
Bachelor of Science: Agricultural Economics | University of Port Harcourt
Experience / Qualifications
Data Analyst | 09/2019 – 09/2024• Developed and maintained dashboards with Power BI and Tableau to monitor key performance indicators (KPIs), resulting in a 15% improvement in data accessibility and decision-making.
• Conducted extensive data mining and predictive modelling using Python and Scikit-learn to identify customer churn patterns, leading to a 10% reduction in customer attrition.
• Collaborated with cross-functional teams to analyze and interpret data, providing actionable insights that drove product development and marketing strategies.
• Created automated reports using Power BI, facilitating real-time monitoring of sales trends, and enabling prompt adjustments to marketing campaigns.
• Utilized SQL for data extraction, transformation, and loading (ETL) processes, streamlining data workflows and improving data accuracy.
• Assisted in collecting and analyzing data from various sources, contributing to the creation of comprehensive customer profiles.
• Conducted exploratory data analysis to identify trends and outliers in the data, providing valuable insights for strategic decision-making.
• Developed Python scripts for data cleaning and preprocessing, improving data quality and reducing errors.
• Assisted in building predictive models to forecast sales trends, which increased the accuracy of sales predictions by 12%.
Achievements and Impact:
• Reduced customer attrition by 10% through predictive modelling.
• Improved data accessibility and decision-making with a 15% enhancement in KPI monitoring.
• Enhanced sales prediction accuracy by 12% through predictive models.
• Contributed to the development of automated reports, enabling real-time sales trend monitoring.
• Streamlined data workflows and improved data accuracy, leading to more efficient ETL processes.
Ask a question
Send a message explaining your needs and Samuel Oyakhilome Kwasi will reply soon:
The more detail, the better.
Ex. "Hi, when are you available to meet for a lesson?"
Ex. "Hi, when are you available to meet for a lesson?"
Availability of a typical week
(GMT -04:00) New York
Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
---|---|---|---|---|---|---|---|
0 | |||||||
1 | |||||||
2 | |||||||
3 | |||||||
4 | Monday at 4:00 | Tuesday at 4:00 | Wednesday at 4:00 | Thursday at 4:00 | Friday at 4:00 | Saturday at 4:00 | Sunday at 4:00 |
5 | Monday at 5:00 | Tuesday at 5:00 | Wednesday at 5:00 | Thursday at 5:00 | Friday at 5:00 | Saturday at 5:00 | Sunday at 5:00 |
6 | Monday at 6:00 | Tuesday at 6:00 | Wednesday at 6:00 | Thursday at 6:00 | Friday at 6:00 | Saturday at 6:00 | Sunday at 6:00 |
7 | Monday at 7:00 | Tuesday at 7:00 | Wednesday at 7:00 | Thursday at 7:00 | Friday at 7:00 | Saturday at 7:00 | Sunday at 7:00 |
8 | Tuesday at 8:00 | Thursday at 8:00 | Friday at 8:00 | Saturday at 8:00 | Sunday at 8:00 | ||
9 | Tuesday at 9:00 | Thursday at 9:00 | Friday at 9:00 | Saturday at 9:00 | Sunday at 9:00 | ||
10 | Tuesday at 10:00 | Friday at 10:00 | Saturday at 10:00 | Sunday at 10:00 | |||
11 | Tuesday at 11:00 | Friday at 11:00 | Saturday at 11:00 | Sunday at 11:00 | |||
12 | Tuesday at 12:00 | Friday at 12:00 | Saturday at 12:00 | Sunday at 12:00 | |||
13 | Tuesday at 13:00 | Friday at 13:00 | Saturday at 13:00 | Sunday at 13:00 | |||
14 | Tuesday at 14:00 | Friday at 14:00 | Saturday at 14:00 | Sunday at 14:00 | |||
15 | Tuesday at 15:00 | Friday at 15:00 | Saturday at 15:00 | Sunday at 15:00 | |||
16 | |||||||
17 | |||||||
18 | |||||||
19 | |||||||
20 | |||||||
21 | |||||||
22 | |||||||
23 |
from C$47.75Online via webcam
from C$66.85At student's home
100% Satisfaction Guarantee
Good-fit Instructor Guarantee
If you are not satisfied after your first lesson, Apprentus will find you another instructor or will refund your first lesson.
Online reputation
- Instructor since October 2024
Availability of a typical week
(GMT -04:00) New York
Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
---|---|---|---|---|---|---|---|
0 | |||||||
1 | |||||||
2 | |||||||
3 | |||||||
4 | Monday at 4:00 | Tuesday at 4:00 | Wednesday at 4:00 | Thursday at 4:00 | Friday at 4:00 | Saturday at 4:00 | Sunday at 4:00 |
5 | Monday at 5:00 | Tuesday at 5:00 | Wednesday at 5:00 | Thursday at 5:00 | Friday at 5:00 | Saturday at 5:00 | Sunday at 5:00 |
6 | Monday at 6:00 | Tuesday at 6:00 | Wednesday at 6:00 | Thursday at 6:00 | Friday at 6:00 | Saturday at 6:00 | Sunday at 6:00 |
7 | Monday at 7:00 | Tuesday at 7:00 | Wednesday at 7:00 | Thursday at 7:00 | Friday at 7:00 | Saturday at 7:00 | Sunday at 7:00 |
8 | Tuesday at 8:00 | Thursday at 8:00 | Friday at 8:00 | Saturday at 8:00 | Sunday at 8:00 | ||
9 | Tuesday at 9:00 | Thursday at 9:00 | Friday at 9:00 | Saturday at 9:00 | Sunday at 9:00 | ||
10 | Tuesday at 10:00 | Friday at 10:00 | Saturday at 10:00 | Sunday at 10:00 | |||
11 | Tuesday at 11:00 | Friday at 11:00 | Saturday at 11:00 | Sunday at 11:00 | |||
12 | Tuesday at 12:00 | Friday at 12:00 | Saturday at 12:00 | Sunday at 12:00 | |||
13 | Tuesday at 13:00 | Friday at 13:00 | Saturday at 13:00 | Sunday at 13:00 | |||
14 | Tuesday at 14:00 | Friday at 14:00 | Saturday at 14:00 | Sunday at 14:00 | |||
15 | Tuesday at 15:00 | Friday at 15:00 | Saturday at 15:00 | Sunday at 15:00 | |||
16 | |||||||
17 | |||||||
18 | |||||||
19 | |||||||
20 | |||||||
21 | |||||||
22 | |||||||
23 |
from C$47.75Online via webcam
from C$66.85At student's home
Good-fit Instructor Guarantee
If you are not satisfied after your first lesson, Apprentus will find you another instructor or will refund your first lesson.
Share
You are here
Similar classes
Salah Eddine
Excel with Microsoft Office: Unlock Your Potential in the Gulf RegionDo you aspire to maximum efficiency, limitless creativity and unparalleled productivity in the Gulf region? Let us guide you to excellence with Microsoft Office.
Why Choose Microsoft Office?
Harness Your Creativity: With Word, Excel, PowerPoint and more, you'll have powerful tools to bring your projects to life, whether creating corporate documents, developing cutting-edge financial tables or delivering presentations breathtaking.
Save Time with Automation: Excel simplifies complex tasks with its smart formulas, pivot tables and many other innovative features.
Accessible Anywhere: Whether you're in the office, on the road, or at home, Microsoft Office is available on all your devices, allowing you to work wherever and whenever you want.
Join the Microsoft Office Revolution!
Do not accept compromises in your daily professional life. Invest in the power of Microsoft Office and unlock your full potential.
Transform the way you work, create with ease, and reach new heights with Microsoft Office. Register now to master Microsoft Excel, Microsoft Word and Microsoft PowerPoint at all levels and drive your business to excellence in the Gulf region.
Yassine
Unlock Your Microsoft Office Potential! Private online classes available in Microsoft Word, Excel, and PowerPoint.Unlock Your Microsoft Office Potential! Private online classes available in Microsoft Word, Excel, and PowerPoint. Struggling with Microsoft Office? Get personalized help with private online classes in Word, Excel, and PowerPoint. Boost your productivity, create professional documents, analyze data effectively, and design engaging presentations. Learn from the comfort of your home! Inquire today.
Safar
Master Excel, Word & PowerPoint – Online Private Lessons Tailored to You!Master Excel, Word & PowerPoint – Online Private Lessons Tailored to You!
Boost your productivity and confidence with personalized one-on-one online classes in Microsoft Excel, Word, and PowerPoint. Whether you're a beginner or looking to sharpen your skills, these private sessions are customized to meet your goals.
🔹 Learn at your own pace
🔹 Step-by-step guidance
🔹 Practical, real-world examples
🔹 Flexible scheduling to suit your routine
Perfect for students, professionals, and anyone wanting to improve their digital skills. Book your session today and unlock the power of Microsoft Office!
Yavar
Modern Physics Tutoring with python and programmingWith a PhD in Physics and over 15 years of teaching experience, I offer advanced and engaging physics classes tailored to a wide range of learners. My background includes the publication of more than 30 research papers, reflecting a deep expertise in the subject. I incorporate modern tools such as Python, GeoGebra, and other advanced educational technologies to enhance conceptual understanding and problem-solving skills. My teaching approach blends theoretical rigor with interactive, tech-supported learning to help students grasp complex concepts effectively and confidently.
Linh
Microsoft Office Basics: Word, PowerPoint, or Excel (Student’s Choice)In this single-session, hands-on class, students will choose one Microsoft Office program to focus on—Word, PowerPoint, or Excel—based on their individual interests or needs. Each session offers beginner-friendly instruction and practical exercises:
Word: Learn how to create, format, and save professional documents
PowerPoint: Design visually appealing slides and practice presentation tips
Excel: Organize information, create simple formulas, and use basic charts
No prior experience is needed. This class is perfect for those looking to build confidence using Microsoft Office for school, work, or personal projects.
Nawfl
Online Private Classes in Microsoft Word, Microsoft Excel and Microsoft PowerPointOnline Private Classes in Microsoft Word, Excel, and PowerPoint
Boost your productivity and master essential office tools with personalized online training in:
Microsoft Word – Learn document creation, formatting, advanced editing, and professional layout design.
Microsoft Excel – Master formulas, data analysis, pivot tables, charts, and automation for business or personal use.
Microsoft PowerPoint – Create stunning presentations with animations, transitions, and effective storytelling techniques.
Why Choose Our Classes?
✔ One-on-one sessions tailored to your skill level
✔ Flexible scheduling to fit your availability
✔ Hands-on exercises & real-world examples
✔ Certification guidance (if needed)
Ideal for students, professionals, or anyone looking to enhance their Microsoft Office skills efficiently.
📩 Contact us today to book your session!
Baia
Python & Django Development – From Beginner to Web App Developer🚀 Learn Python and Django to Build Powerful Applications 🚀
Want to master Python and develop real-world web applications with Django? Whether you're a beginner or looking to enhance your coding skills, this course will guide you step by step!
What You’ll Learn:
✅ Python Basics & Advanced Concepts – Learn syntax, data structures, OOP, and algorithms
✅ Django Framework – Build dynamic and scalable web applications
✅ Databases & APIs – Work with PostgreSQL, SQLite, and REST APIs
✅ Project-Based Learning – Apply concepts through hands-on coding and real projects
✅ Debugging & Best Practices – Learn clean coding principles and error handling
🔹 Who is this course for?
Complete beginners who want to start coding with Python
Developers looking to transition into backend or full-stack development
Students and professionals who want to build their own web applications
💻 Class Format:
- Live online sessions via Google Meet
- Interactive coding exercises & projects
- Personalized guidance based on your level
📩 Contact me to start your Python & Django journey today!
Rony
Master Microsoft Word, Excel and Powerpoint: Transform From a Beginner to a Pro!Microsoft Office is the most essential toolset for students, professionals, and anyone looking to improve their productivity. This beginner-friendly course will teach you the key skills needed to confidently use Microsoft Word, Excel, and PowerPoint for personal, academic, and professional tasks.
In this course, you will learn how to:
✅ Microsoft Word – Create, format, and edit professional documents with ease
✅ Microsoft Excel – Organize data, use formulas, and create charts for better analysis
✅ Microsoft PowerPoint – Design stunning presentations with animations and transitions
✅ Use shortcuts and best practices to work more efficiently
✅ Collaborate with others using sharing and review features
By the end of this course, you’ll have the skills to create polished documents, manage data effectively, and deliver engaging presentations. No prior experience is needed—just a desire to learn!
Sobhi
Master Microsoft Office with Personalized Online Private Classes! Microsoft Word – Microsoft Excel – Microsoft PowerPointMaster Microsoft Office with Personalized Online Private Classes!
Boost your productivity and professional skills with one-on-one online training in:
Microsoft Word – Learn document formatting, advanced editing, mail merge, and more.
Microsoft Excel – Master formulas, pivot tables, data analysis, and automation.
Microsoft PowerPoint – Create stunning presentations with animations, transitions, and design techniques.
Why Choose Our Classes?
✔ Tailored Lessons – Customized to your skill level and goals.
✔ Flexible Scheduling – Learn at your own pace, anytime, anywhere.
✔ Hands-On Practice – Real-world exercises to reinforce learning.
✔ Certified Instructor – Expert guidance for beginners and advanced users.
Ideal for students, professionals, and job seekers looking to enhance their Office skills efficiently.
Enroll Now and Become a Microsoft Office Pro!
Zahr
Master Excel Today: Private Online Classes for All Levels! / Transform Your Excel Skills: Private Classes at Your Convenience!Are you ready to take your Excel skills to the next level? Our personalized online classes are designed to meet your unique needs, whether you’re a beginner looking to learn the basics or an advanced user wanting to master complex functions.
What We Offer:
Tailored Learning: Customized lessons focused on your specific goals and areas of interest.
Flexible Scheduling: Learn at your own pace from the comfort of your home, at times that work for you.
Hands-On Practice: Engage in real-world projects and exercises to reinforce your skills.
Expert Guidance: Benefit from one-on-one instruction with experienced Excel professionals.
Join us today and become proficient in Excel! Sign up for your first class and start your journey toward mastering this essential tool.
Ikrami
Microsoft Office programmes (Word, Excel, and PowerPoint) / Online Private ClassesI would guide you step by step to get familiarised with the tools of Microsoft Office programmes (Word, Excel, and PowerPoint) that you believe you might need to meet your purposes. Your level of experience will determine where we start and how we proceed through the course.
Contact me
Dishant
Python, C, C++, Java Programming Classes for Computer enthusiatsWelcome to my immersive - Programming Bootcamp, a comprehensive journey designed to empower you with one of the most versatile and in-demand programming languages of our time! Python and Java stands at the forefront of the technological revolution, fueling advancements in artificial intelligence, automation, and web development. Whether you’re an aspiring developer or a student of any level preparing for exams, this bootcamp is crafted to give you the knowledge and confidence to excel.
Starting from the very basics, I’ll guide you through every essential topic with a detailed, hands-on approach. Each session is structured to build a solid foundation, gradually progressing into more advanced concepts to ensure your learning is smooth, intuitive, and rewarding. My commitment to your satisfaction and understanding is absolute—I take pride in creating an environment where every question is welcomed, each concept is clarified, and no one is left behind. With clear explanations and patient guidance, I’m here to help you achieve mastery step by step.
The bootcamp doesn’t stop at theory. To make learning meaningful and memorable, I’ve integrated real-world projects that bring to life. You’ll apply your skills in practical scenarios, tackling hands-on projects that simulate industry challenges. By the end, you’ll have a portfolio of applications showcasing your proficiency, making you well-prepared for real-life tech opportunities.
With an emphasis on clarity, relevance, and personalized support, my goal is to ensure that your learning experience is both empowering and enjoyable. Whether you’re seeking to advance in your career or simply unlock new skills, I’m here to make this journey as impactful as possible. Join me in this Bootcamp, where your growth and success are my highest priorities, and take the first step toward unlocking your potential in the world of programming.
Jean Marc
Excel course Word ACCESS PowerPoint general ITEXCEL POWER POINT WORD and ACCESS are inevitable software when working with a computer. I will introduce you to this software with exercises to do by yourself, exercises accompanied by courses appropriate to your requests.
Zakaria
Training in office software that adapts to your constraints.This training adapts to your needs: Several durations and methods are offered.
The objective is to master the 3 office software of the Microsoft suite. You assimilate the essential knowledge to use Word, Excel and PowerPoint: models, style, layout, tabulations, lists, simple and advanced calculations, functions, pivot tables, design of clear and dynamic presentations, mastery of transitions and animations, etc.
Azzedine
Develop your expertise in Power BI and Business Intelligence: Create impactful dashboards and professional data visualizationsWhether you're involved in finance, management, planning, project management, human resources, or perhaps an ambitious student looking to hone your professional dashboarding skills, you've come to the right place. If you're looking for a solution that goes beyond the limitations of Excel and PowerPoint, then you've come to the right place: allow me to introduce you to Power BI.
With Power BI, I offer you much more than just a tool. It's a gateway to interactive reporting, efficient data management, and advanced analytics. Here's what I can offer you:
- Expert creation and management of interactive reports.
- Careful transformation and cleaning of data for maximum accuracy.
- Use of powerful DAX formulas for advanced data analysis.
- Creation of custom visualizations and impactful dashboards.
- Secure sharing and publishing of your reports for seamless collaboration.
-Automation of repetitive tasks with Power BI & Power Query.
Whatever your specific needs—whether they relate to professional projects, studies, or personal aspirations—I'm here to offer you a tailor-made solution. Together, we'll create a program tailored to your goals, guiding you through every step of your learning journey.
Whether you're a beginner looking to master the basics or an expert looking to deepen your knowledge of data analysis, I'm here to provide the expertise and support you need to succeed.