Business Data Analytics – Excel, Power BI & Python for Real-World Insights

From 41.06 € /h

This course provides a practical and interactive introduction to Business Data Analytics, helping students and professionals transform raw data into actionable insights. You will learn how to collect, clean, analyze, and visualize data using Excel, Power BI, and Python, enabling informed decision-making in business and management contexts.

Through hands-on exercises, real datasets, and guided projects, students will develop skills to solve business problems, create dashboards, and perform predictive analysis. The course is suitable for beginners and intermediate learners, with personalized support to match your level and goals.

Location

Online from Lebanon

About Me

Hello! I’m Abbass, an experienced instructor passionate about engineering, data science, and research skills. I specialize in teaching technical and quantitative subjects in a clear and practical way, including:

- Signal Processing & Communication Systems
- Circuit Analysis and Design
- Quantitative Research Methods
- Business Data Analytics (Excel, Power BI, Python)
- Statistics and Probability
- Calculus, Linear Algebra and Math Courses.

My teaching approach is interactive, hands-on, and tailored to each student’s level and goals. I combine theory with practical exercises, real-world examples, and software tools to ensure deep understanding and confidence in applying concepts.

Whether you are a university student, professional, or lifelong learner, I aim to make complex topics accessible, engaging, and immediately useful for your studies, projects, or career.

Let’s explore these subjects together and make learning both effective and enjoyable!

Education

PhD in Information and Communication Technologies from University of Western Brittany (2017)
MS in Electronics from the Lebanese University (2012)
I have HDR degree (the highest of the higher academic degree in the French system) from the University of Western Brittany (2025)

Experience / Qualifications

I'm Associate Professor at the Business Computing Department of the USEK Business School.

Educational Background: Advanced knowledge in Engineering, Signal Processing, Communication Systems, Circuit Design, Data Analytics, and Quantitative Research Methods.

Teaching Experience: more than 13 years of experience teaching university students, professionals, and enthusiasts in engineering, data science, and research-focused subjects.

Research & Projects: Hands-on experience in applied projects, academic research, and professional case studies involving MATLAB, Python, Power BI, and Excel.

Technical Skills: Proficient in signal processing, communication systems, circuit analysis, data visualization, statistical analysis, and programming for analytics.

Professional Approach: Strong focus on practical learning, personalized instruction, and real-world applications to help students excel in exams, projects, and professional tasks.

Age

Children (7-12 years old)

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

60 minutes

The class is taught in

English

French

Arabic

Skills

Business management

Computer science

Social studies

Availability of a typical week

(GMT -04:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Communication Systems: theory & Applications - Digital, Analog and Modern Wireless Technologies. Matlab and Python

41.06 € /h

This course offers a comprehensive and interactive introduction to Communication Systems, covering the essential concepts behind how information is transmitted, received, and processed across various communication channels. The course adapts to the student’s level (beginner, intermediate, or advanced) and provides a solid foundation in both analog and digital communication.

Students will learn the theoretical principles that govern modern communication systems and reinforce learning through practical examples and optional hands-on simulations using MATLAB or Python. Real applications related to wireless networks, mobile communications, satellite links, IoT, and modern digital communication can be integrated depending on the student’s interests.

General Signal Processing "Signal Processing: From Fundamentals to Applications".

41.06 € /h

This course provides a clear and engaging introduction to Signal Processing, with a balanced mix of theory and practical applications. Students will learn how signals are generated, analyzed, transformed, filtered, and processed in real-world systems. The course adapts to the student’s level, whether beginner, intermediate, or advanced.

Through interactive lessons, you will explore both continuous-time and digital signal processing (DSP) concepts, supported by hands-on exercises using MATLAB or Python (based on student preference). Real applications in audio, communications, IoT, biomedical, and image processing can be integrated depending on your goals.

Robert

4.73

(26)

As a Franco-Belgian management teacher, I give Excel lessons with passion!
Whether remotely or face-to-face, I offer many examples and exercises to accompany you.
I travel without problem throughout the region of Brussels and its surroundings, for lessons of at least 2 hours. For France, courses are only given remotely.

Here are some key words that will be covered in my classes:
Scenario analysis, Year, Rounding, Today, Bdnb, Bdnbval, Bdsum, Search, Column, Copy/paste in values, Copy/paste with transposition, Consolidation, Date, Datedif, Determat, Dollar, Right, Righterg, Equiv, Esterror, Estna, Frequency, Filter (simple and advanced), Format of cells, Left, Large.Value, Printing of documents, Index, Indirect, Inversemat, Day, Weekday, Line, Matrix, Max, Maxa, Max.Si, Min , Mina, Mina.If, Formatting of cells and ranges, Month, Average, Average.If, Nb, Nb.If, Nbval, Naming of cells and ranges, No, Small.value, Product, Productmat, Protection of cells, Lookup (Lookup), Lookupv (VLookup), Lookuph (HLookup), If (If), If.Not.Disp, If.Conditions, Iferror, Sum, Sumproduct, Sum.If, Sum.If.Set, Substitute , Pivot tables, Sorting, Cell locking

Do not hesitate to contact me to organize your lessons according to your needs and availability. Together, we will develop your Excel skills in an efficient and personalized way.

Adam

4.73

(26)

💻 Towards excellence in computer science: a deep understanding and advanced mastery

Do you aspire to go beyond the basics and truly master computer science? Whether it's to excel in your studies, prepare for competitions, or reach a higher level, I offer you top-notch, demanding, and results-oriented support.

✨ An approach centered on real mastery

The goal here is not just to understand, but also to know how to apply, analyze, and optimize. Each session is designed to help you develop a clear and structured understanding of fundamental and advanced computer science concepts.

🔍 What you will acquire:
A thorough understanding of algorithms and data structures
The ability to design elegant and optimized solutions
A mastery of programming logic and problem-solving
Analytical skills worthy of advanced profiles
An intellectual rigor essential for higher education and the professional world
🚀 Excellent support
Accurate assessment of your level and objectives
Creation of a personalized and progressive learning path
Work on relevant, demanding, and concrete exercises
Case studies inspired by real-life situations
Rigorous monitoring to guarantee continuous progress
👨‍💻 For whom?
Computer science students (university, engineering school, preparatory classes)
Learners wishing to strengthen their skills in algorithms and programming
Ambitious profiles aiming for internships, competitions or demanding careers
🎯 My commitment:

👉 To help you progress from a theoretical level to advanced operational mastery
👉 Develop your ability to solve complex problems methodically and efficiently
👉 Position yourself among the strong and sought-after profiles

💼 Premium support — limited places to guarantee excellence and personalized follow-up
📩 Contact me now to begin your journey to excellence!

Cami

4.73

(26)

➤ Being a good manager is also being a good communicator. After all, a strategy can only be put into practice if you show yourself capable of interacting with your employees, of being a source of inspiration for them and of listening to their concerns. Unfortunately, not all managers naturally excel in this role and their difficulties in asserting themselves as true leaders is often attributable to their difficulties in communicating.

➤ The objective would then be to explore together the areas of improvement in terms of communication know-how. And managing effectively requires specific and advanced know-how.

➤ In fact, managerial communication corresponds to the interactions between the management of the company and the organization and more specifically, between the manager and his team. This executive is in charge of transmitting information and directives from higher hierarchical levels, supporting internal communication, distilling messages related to his own management to obtain the commitment of his team, all while transmitting a message effectively.

➤ This exercise can therefore be tricky: this is why it is important to choose the right mediator in order to be well supported, not only to be understood by those around him, but also to carry out his mission.

➤ What to communicate? When ? Whose ? These questions will find an answer in the consistency of the actions undertaken. Good managerial communication will thus aim to exchange / dialogue effectively with its employees, maintain a close link between the different layers of the company, bring human relations back to the heart of the company, establish a climate of trust and good team cohesion, motivate by inspiring.

➤ In short, each session combines techniques & practice exercises adapted to your everyday situations (filmed with your agreement in order to be reviewed, commented on, decoded together live), so that you can put them into practice immediately, and this from the 1st session.

Statistically, the progression following these private sessions is quickly noticeable, from 2 or 3 sessions *. (* study 2020).

➤ THE TRAINER:
Trained in Grande Ecole post-preparatory classes & Ivy League university in the United States, our teacher has specialized and has been working for more than 15 years, in Europe and North America, in the field of communication , in reputable international public and private establishments, intervening in forums and conferences, and oriented on two axes: training and coaching, with pedagogy and careful methodology as key words.

➤ PLACE, TIMETABLE, PRICES
- Locations: Geneva-Lausanne-Friborg-Zurich-Neuchâtel-Lugano-Montreux-Bâle-Neuchâtel-Berne-Lucerne-Bruxelles-Luxembourg-Paris-Lyon. But currently and until further notice, only by videoconference in accordance with national recommendations on Covid, this format also unanimously suitable for those accompanied.

-Apart from the classic advantages of videoconferencing (time savings related to travel, eco-responsibility, increased scheduling flexibility, etc.), the quality of the session & the interaction remain the same. In addition, the notes taken during the sessions are immediately transcribed on the session chat and are automatically transmitted to you so that you can browse them during and after the session if you wish.

- Hourly fees: To support each other and to be pleasant to you in this period of covid19 and in a spirit of solidarity, the fees have been temporarily reduced. But this fixed price will not increase after the start of the sessions.

-Sessions in English / French

-As other people do regularly, you can also please your loved ones by offering gift vouchers available all year round.

-Program: adapted to each need

Lobna

4.73

(26)

Teaching, questioning, and graduation projects

Hello,
I am Lobna, a Bachelor of Commerce specializing in business administration.
"Top of my class" grade ( very good ) with honors.

The business administration specialization is one of the most beautiful fields but it needs effort and a good understanding of the subjects you study.

So that you can do that and graduate with an honorable grade from a business administration department that helps you in your work - your acceptance of scholarships - academic work

Here I am helping you with that ،
A simple, enjoyable, and improved explanation of the subject matter
- Help with graduation projects
- Help with the required research

Discussing the problems or difficulties facing you as a student of business administration and working to solve them

All you need to be an honored student
Let's start and draw your future

The course is for
College of Commerce students - Department of Business Administration
MBA students
Graduation projects for students of the College of Commerce - Department of Business Administration
Assistant Doctor - Business Administration

Amine

4.73

(26)

Discover programming lessons suitable for children! With a fun and educational approach, my lessons allow young minds to dive into the fascinating world of programming. Provide your children with an enriching learning opportunity in a fun and stimulating environment.

Imad

4.73

(26)

Experienced lawyer, legal services provider, and private law researcher at the PhD level, Faculty of Legal, Economic and Social Sciences, Cadi Ayyad University, Marrakech.
Hello, dear learner. Meet your legal professional. I am currently a practicing lawyer, a PhD candidate, a skilled writer, and an online researcher—I deliver exactly what I promise. Legal practice, academic research, and writing have been my passions since the early years of my legal career, and through learning and experience, I have honed my skills in these areas. Furthermore, I am currently pursuing a PhD, which I believe will further enhance my expertise. Feel free to entrust me with your task and expect the best from me. Thank you in advance, and stay safe.
In this lesson, I will guide you through the process of conducting legal research, legal review, and writing legal documents.

- Legal Research: The teacher will explain how to conduct legal research, which is a crucial skill for anyone working in the legal field. This includes understanding how to use legal databases, how to find and interpret laws, regulations, and case law, and how to keep up with the latest legal developments. The teacher will also cover how to analyze legal issues and apply the law to specific scenarios.

- Legal Writing: The teacher will then move on to legal writing, which is another essential skill for legal professionals. This includes learning how to write various legal documents such as briefs, memos, contracts, and legal opinions. The teacher will give you tips on how to write clearly and persuasively, how to organize your arguments, and how to cite legal sources correctly.

- Practical exercises: Throughout the lesson, the teacher will provide practical exercises to help you apply what you have learned. This may include researching a specific legal issue or drafting a legal document.
- Feedback and improvement: The tutor will give you feedback on your work, helping you improve your legal research and writing skills. They will point out any areas of weakness and make suggestions for improvement.
Reviewing legal materials: This involves presenting a summary of each article and attempting to explain it simply by using legal texts, judicial and jurisprudential trends, especially the foundational texts relied upon in the study of legal materials.

This lesson is designed for anyone interested in law, whether you are a law student, a legal professional looking to improve their skills, or someone considering a career in law. It provides a solid foundation in legal research and writing, two of the most important skills for any legal professional.

Baia

4.73

(26)

Code Your Ideas Into Reality 💻🚀
Want to build your own website or start a tech career? This class is perfect for absolute beginners who want to learn Python and use it to build real, working web apps with Django. You'll go from writing your first line of code to deploying complete projects - step by step, clearly explained, and handsOn.

✨ No experience needed.
🧠 Learn by doing - real apps, real logic.
🌍 Build skills for school, work, or freelance life.

Let’s turn your curiosity into code. First session gets you started!

Vincent

4.73

(26)

With over seven years of experience in teaching Computer Science & Information Technology (ICT), I have developed a strong expertise in delivering high-quality education across multiple internationally recognized curricula, including Cambridge IGCSE, GCSE, A-Levels, O-Levels, and Checkpoint. My passion lies in equipping students with coding, cybersecurity, and digital literacy skills, ensuring they are well-prepared for the evolving demands of the digital world.

Expertise & Teaching Areas:
✅ Programming & Software Development: Python, Java, C++
✅ Cybersecurity: Ethical hacking, data protection, network security
✅ Digital Literacy: ICT applications, online safety, cloud computing
✅ Data Science & AI: Data analysis, machine learning fundamentals
✅ Web Development: HTML, CSS, JavaScript

Curriculum & Pedagogical Experience:
🔹 Cambridge IGCSE & GCSE ICT & Computer Science – Teaching core and extended syllabi, focusing on programming logic, databases, and networking.
🔹 Cambridge A-Levels & O-Levels Computer Science – Preparing students for advanced computing concepts, problem-solving, and algorithm development.
🔹 Cambridge Checkpoint ICT – Building foundational skills in digital technology and computer applications.

Professional Impact:
📌 Mentored students to achieve top grades in Cambridge ICT & Computer Science exams.
📌 Developed interactive lesson plans integrating real-world applications of technology.
📌 Conducted coding boot camps and cybersecurity workshops to enhance practical learning.
📌 Guided students in project-based learning, including app development and website design.

With a strong commitment to student-centered learning and technological innovation, I am dedicated to shaping future tech leaders and empowering learners with skills relevant to careers in technology, data science, and software development.

Dr.Ibrahim

4.73

(26)

This course provides a foundational understanding of Information Technology, data centers, covering architecture, power & cooling, networking, storage, virtualization, security and lots more. Learn best practices for efficiency, scalability, and reliability while exploring emerging data center solutions. Ideal for IT professionals, engineers, and facility managers involved in data center deployment or management.

This course offers a comprehensive exploration of Information Technology, data center infrastructure, guiding students through the entire lifecycle—from initial design and planning to day-to-day operations and long-term performance optimization. Students will learn the critical components of data center design, including site selection, power and cooling systems, space planning, networking, and physical security. The course also covers operational best practices, monitoring tools, energy efficiency strategies, disaster recovery planning, and emerging trends. By integrating technical, environmental, and management perspectives, students will gain the knowledge and skills required to build and maintain high-performance, cost-effective, and sustainable data center environments.

Dr.Ibrahim

4.73

(26)

This course introduces students to the fundamentals of Information and Communication Technology (ICT) and its role in modern society. Topics include computer hardware and software, digital communication tools, internet technologies, data management, cybersecurity, and emerging trends. Students will gain practical skills in using productivity software, conducting online research, and understanding the ethical and responsible use of digital resources. The course emphasizes both technical proficiency and digital literacy, preparing learners to confidently navigate and contribute to a technology-driven world.

Zakariae

4.73

(26)

This course is aimed at non-Arabic speakers wishing to learn Arabic in a simple, progressive and practical way, while discovering Moroccan pronunciation (darija).
It is accessible to all beginner levels, and requires no prior knowledge.
Through an interactive method, you will learn:
The basics of the Arabic alphabet and correct pronunciation.
Essential expressions for everyday communication.
The construction of simple sentences (present, past, future).
Useful vocabulary: family, food, time, travel, emotions...
An introduction to Moroccan Darija, to understand and speak easily with Moroccans.
The course is suitable for:
Adults, students and travellers.
People wishing to discover Moroccan culture.
Learners seeking patient, clear and motivating support.
I provide :
Structured course materials (PDF + exercises).
Audio recordings to improve pronunciation.
Mini real-life scenarios for practice.
Personalized support to progress with confidence.
📚 Simple, clear and effective method
👨‍🏫 Support tailored to your pace

Raouf

4.73

(26)

Objective: To understand AI without fear, to use it to simplify one's life and to know how to identify digital traps.

1: Demystifying AI (What exactly is it?)
AI is not a movie robot: Difference between fiction and reality.

How it works (simply): The image of the "giant library": AI has read billions of books and uses them to predict the continuation of a sentence or create an image.

Where is it already present? Spell checkers, Netflix/YouTube suggestions, GPS, and voice assistants (Siri/Alexa).

2: Using AI to make life easier
Conversing with AI (ChatGPT, Claude, Gemini):

Ask him to write an administrative email or a complex letter.

Summarize a long newspaper article or document.

Plan a travel itinerary or find recipe ideas with what's left in the fridge.

AI for creativity and memory:

Generate images to illustrate a birthday card (Midjourney, DALL-E).

Using AI to restore or colorize old family photos.

3: Learning to "talk" to AI (The Art of the Prompt)
The context method: Why "Give me a cake recipe" is less effective than "I am allergic to gluten and I am hosting 4 people, give me a simple chocolate cake recipe".

The expert's role: Learning to tell AI "Act like a travel guide" or "Act like an expert gardener".

4: Precautions and Critical Thinking (The Survival Guide)
"Hallucinations": Understand that AI can make false claims with complete certainty (never take medical or legal advice from AI without verification).

Privacy protection:

Never give sensitive data (social security number, passwords, bank details) to an AI.

Knowing that everything we write to the AI is potentially used to train it.

Spotting "Deepfakes":

How to recognize a doctored image or video (details on the hands, strange reflections, slightly metallic voice).

Verify the information: the golden rule of cross-referencing sources.

5: Ethics and Impacts (To go further)
Copyright: Who owns an image created by AI?

The environmental impact: The water and energy consumption of AI servers.

The future: Will AI replace us or assist us?

Dani

4.73

(26)

This course introduces programming concepts from the very beginning using Python (programming language).

Students will learn coding and programming fundamentals starting from basic concepts and progressing step-by-step until they understand functions and structured programming.

The course is designed for complete beginners and focuses on building strong programming foundations through explanation and practical exercises.

Topics covered include:

• Basic programming concepts and problem-solving logic
• Variables and data types
• Input and output operations
• Conditional statements (if, else)
• Loops and iteration structures
• Lists and basic data structures
• String manipulation
• Functions and modular programming
• Writing simple programs from scratch
• Introduction to coding logic and algorithmic thinking

The teaching method combines theoretical explanation with hands-on coding practice to help students gain confidence in programming.

Mahmoud

4.73

(26)

Im Mahmoud, from lebanon

As an organized, focused and skilled Business Studies Teacher/Technical Instructor, I'm responsible to develop and deliver high quality training programs and technical skills.

With *experience* of 3 years as business instructor at UNRWA -Siblin Training Center (international experience) and more than 10 years as freelancer business trainer/instructor, and life skills.

I'm professional and well equipped with *expertise* in instructional design, technical knowledge, and excellent communication skills.

Main *responsibilities* that i can handle and deliver:
- Develop and deliver training programs.
- Create instructional materials, such as manuals, guides and online contents.
- Conduct hands-on training sessions, workshops, and demonstrations.
- Assess learner needs and skill levels to tailor training programs.
- Evaluate training effectiveness and gather feedback for improvement.
- Stay updated on industry trends, software, and technologies.

My *skills* include:
- Technical expertise.
- Communication and presentation skills.
- Instructional design
- Patience and adaptability
- Problem-solving skills.

*Training and teaching methods* i can deliver and develop:
- lectures
- On-the-job training
- Experiments
- Role-playing
- Hands-on Activities
- Case studies
- interactive quizzes
- Group discussions
- Online training
- Project-based learning
- Team projects

*Class Management skills* that i can control and deliver:
- lesson planning
- create a positive and inclusive classroom atmosphere.
- Encourage active listening and respond to students questions.
- provide constructive feedback to students.
- Time Management.
- Student engagement.
- Establish clear rules and expectations.
- Manage student behavior effectively.
- Resolve conflicts and issues promptly.
- Flexible and adapt to changing circumstances.
- Assessment and Evaluation.

By developing these class management skills, i used to create a productive and respectful learning environment that supports learning and achievement.

Some of the *business topics and modules* that i can teach, train and deliver:
- Economic environment
- Global environment
- legal environment
- Business ethics
- Entrepreneurship
- Management.
- Motivating employees
- Human resource Management
- Quality Management system
- Innovation Management
- Marketing
- Business communication
- Strategic management
- Leadership skills.
- Life skils management

Léo

4.73

(26)

• Teaching methodology and techniques: I favour a personalized approach, adapting the courses according to the profile and academic background of each student.
• Typical course structure: tutoring in economics, econometrics, statistics and probability, financial mathematics, trading, investment, or political economy. Courses can take place at home, via videoconference, or at a pre-selected location, ideally quiet, free, and conducive to learning.
• Specifics as a teacher: I offer support throughout the school year, with free corrections of exercises outside of class, regular availability, and the guarantee of being accessible until the end of the year, subject to the general conditions of Superprof.
• Target audience: all levels, regardless of diploma, class or specific characteristics.
-------
The path and the method are in there; take a little bit of each.

Holding a degree in mathematics from EPFL, I offer private lessons in Geneva or online.

I graduated from EPFL with a degree in mathematics, having completed all the Bachelor's level courses in this discipline. I have gained significant experience tutoring students from middle school to university level (mathematics and physics). I have also assisted with teaching at EPFL, particularly in specialized courses such as analytic geometry (advanced mathematics course), analysis (first and second year Bachelor's level), and linear algebra (first year Bachelor's level). My in-depth mastery of the theory in these disciplines provides me with the skills and teaching abilities necessary to effectively support high school and university students, helping them understand the theoretical concepts in their courses and apply them practically in their exercises.

Typical course: a quick review (adapted to needs) of the essential concepts of the course, followed by practical exercises and oral role-playing (going to the board, discussion on the physical meaning, etc.), as in a competitive oral exam.

All my lessons are prepared in advance based on the topics covered in class (the student specifies their needs from one session to the next). I also create a handout containing sample exercises illustrating different methods, fully corrected and explained by me.

My commitment to my students' success is absolute. I only prioritize motivated students who are ready to put in the necessary effort to progress.

My main focus is on in-depth understanding and the quality of work. Depending on the student's request, I can also suggest exercises to do between sessions (not mandatory, depending on available time and homework already assigned by their school).