Biostatistics and Multivariate Analysis (R, XLstat, XL, Past software)👩‍💼🌠📊📈Decoding Data to Better Understand Science

Translated by GoogleSee original

From 26.66 C$ /h

This course provides an in-depth introduction to biostatistical methods and multivariate analyses applied to environmental and biodiversity sciences and biology. It aims to equip participants with the tools needed to analyze and interpret complex data from ecological studies, with an emphasis on the practical application of statistical methods.

The topics covered include:
✅ The basics of biostatistics (descriptive statistics, hypothesis testing, statistical inferences)
✅ Multivariate analysis methods (ACP, AFC, RDA, CCA, etc.)
✅ The use of specialized software (R, Python, or others) for visualization and interpretation of results
✅ The application of statistics to biodiversity studies and community ecology

Through case studies and practical work, participants will learn how to manipulate real data and extract relevant information for decision-making in environmental sciences. This course is intended for students, researchers and professionals wishing to strengthen their skills in data analysis applied to biological and ecological sciences.

Location

Online from Algeria

About Me

Passionate about the environment and biodiversity. I have a PhD in environmental sciences and am an expert in the study of planktonic populations (phytoplankton and zooplankton), especially taxonomy and morphological and molecular species identification. Through my research and international experiences in France and Spain, I have developed advanced expertise in data analysis and plankton taxonomy, water quality, ecotoxicology, the functioning of aquatic ecosystems, biostatistics, bioinformatics, ecology, environment and sustainable development.

In parallel with my scientific work, I have a great interest in teaching and sharing knowledge. Having acquired a solid command of French, Arabic and English, I wish to support learners in their linguistic journey through an interactive and immersive approach. My goal is to make language learning accessible, stimulating and adapted to the needs of each individual.
I worked for 4 years as a part-time teacher at the university, in the faculty of medicine and biology. I also have more than 3 years of experience in teaching support courses in foreign languages, mathematics, physics and science for students.
In addition, I provide training in the identification of freshwater plankton and taxonomy, as well as in bibliographic research and the use of Mendeley and EndNote software, writing scientific articles, etc. I have also provided training and freelance work in statistical analyses applied to ecology and biology.

Education

Doctor of Biology, Specialty: Biodiversity and Ecosystem Management
State environmental engineer
Master in Environmental Sciences
Biostatistics
Taxonomy
Biology

Experience / Qualifications

Part-time lecturer at the university (4 years) – Faculty of Medicine and Biology.
Experience in teaching and educational support: more than 3 years of support courses in foreign languages (French, Arabic, English), mathematics, physics and science for students.
Expertise in taxonomy and identification of freshwater plankton, with specialized training.
Advanced skills in statistical analysis applied to ecology and biology, with use of specialized software (R, Past, XLstat, XL, Rstudio, Python).
Experience in bibliographic research and reference management with Mendeley and EndNote.
Writing and publication of scientific articles.
International research experience (France and Spain), participation in conferences and scientific publications.
Passion for teaching and knowledge transmission, with a training project in data analysis and plankton identification.

Age

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

60 minutes

90 minutes

120 minutes

The class is taught in

French

Arabic

English

Skills

Statistics

Microsoft excel

Availability of a typical week

(GMT -05:00)

New York

Online via webcam

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Language Travel 🗺🌍✈️ Master French, Arabic and English with Confidence!

26.66 C$ /h

Dive into an immersive and dynamic learning experience with my trilingual language course! Whether you are a beginner or want to improve your level, this program will guide you step by step in mastering French, Arabic and English.
Through an interactive approach, you will develop your skills in comprehension, oral and written expression, while discovering the cultural subtleties of each language. Our fun and practical methods include games, dialogues, role-playing and multimedia supports for effective and motivating learning.

Join me and open the doors to a world without borders by becoming a polyglot with ease and confidence!

🌊Blue Science 💧: Explore, Understand and Preserve Aquatic Ecosystems🌱🐠🪼🐟💧🌊🧬🦠🧫📝

28.33 C$ /h

The Blue Science course offers a complete immersion in the study of aquatic ecosystems, addressing their dynamics, functioning and biodiversity. Intended for students, researchers and environmental science enthusiasts, this program explores the complex interactions between aquatic organisms and their environment, integrating modern approaches to taxonomy, ecology and natural resource management.

Topics covered:
✅ Functioning of aquatic ecosystems: trophic structures, biotic and abiotic interactions, biogeochemical cycles.
✅ Population and community dynamics: ecological mechanisms, response to environmental changes, functional approach to ecosystems.
✅ Taxonomy and identification of plankton: phytoplankton and zooplankton, key role in water quality, classification and identification methods.
✅ Bioindication and biomonitoring: use of aquatic organisms as indicators of environmental quality.
✅ Impacts of human activities and climate change: eutrophication, pollution, conservation and restoration of aquatic ecosystems.
✅ Methods for studying and analyzing aquatic ecosystems: field and laboratory techniques, statistical analyses and ecological modeling.

Through an approach combining theory, case studies and practical exercises, this course offers comprehensive and applied training to understand and protect aquatic environments, essential to biodiversity and maintaining ecological balances.

Robert

4.71

(24)

A highly experienced Franco-Belgian teacher (ook in het nederlands!) offers private lessons in mathematics (including finance), probability and statistics, as well as physics, chemistry, and biology for secondary and higher education levels. For physics, chemistry, and biology, the instruction is tailored to the secondary level, specifically up to the 5th year of secondary education in Belgium.

Whether you prefer lessons at your place, my place, or remotely, I am flexible to accommodate your needs. If necessary, I can travel to your home in Brussels, Walloon and Flemish Brabant, with a minimum duration of 2 hours per session. The lessons are designed to provide extensive practice with numerous exercises. Distance learning options are also available through platforms such as Skype, Facebook, etc. Please note that for students in France, only distance learning courses are provided.

In mathematics, I specialize in various topics and frequently provide lessons covering the entire secondary school curriculum, including math 6 and higher. These topics encompass factorization, equations of the 1st and 2nd degree (with in-depth study of parabolas), limits, derivatives, integrals, exponentials and logarithms, as well as trigonometry. Additionally, I am occasionally called upon to teach analytical geometry in space, including equations of lines and planes.

For statistics and probabilities, I provide instruction in descriptive and inferential statistics (univariate and bivariate), covering confidence intervals and hypothesis tests, applicable to secondary and higher education levels.

Feel free to reach out to me to discuss and arrange the lessons based on your specific needs and availability. My aim is to help you enhance your skills effectively and provide personalized instruction. By tailoring the lessons to your requirements, we can ensure rapid progress in your studies.

Mr.

4.71

(24)

📣 Summer Math Boost – Build Confidence & Skills!
Does your child struggle with math?
This summer, give them the support, clarity, and confidence they need to start the next academic year strong!

I offer expert summer math sessions for:
📘 IGCSE (OL/AL) – Cambridge & Edexcel
📘 SAT, ACT, EST, DSAT – American diploma support
📘 Foundation courses for students with math difficulties
📘 Bridging programs for those moving to a new grade or curriculum

🔍Perfect For Students Who:
✔️ Find math confusing or frustrating
✔️ Have gaps in understanding from previous years
✔️ Need strong preparation before starting the next year
✔️ Are changing curriculum or aiming for international exams

✨ What's Included?
✅ Clear, simplified explanations tailored to each student's pace
✅ Short notes and techniques for solving problems quickly
✅ Pre-assessment to identify weak areas
✅ Weekly mini-tests and reports for parents
✅ One-to-one or focused small group sessions
✅ Summer activities & games to make learning fun!

🌟 Real Voices. Real Results. Real Math Excellence. 🌟
Before you decide — see for yourself!
Explore genuine reviews, powerful tests, and real student progress.
📚 Check my certifications, sample solved exams, and success stories from students who turned math into their strongest subject.

👉 Because trust is earned — and results speak louder than promises.
----------------------------------------------------------------------------------------------------

Best Summer Math Tutor | Support for Students Struggling with Math
IGCSE - Edexcel - Cambridge - SAT - ACT - EST - DSAT
📣 The most powerful summer training in mathematics - to strengthen understanding and confidence!
Is your son or daughter struggling with math?
Summer is a golden opportunity to make up for lost time and build a strong foundation before the start of the new school year!

I offer distinguished summer courses in:
📘 IGCSE (Ordinary and Advanced Level) Syllabus – Cambridge and Edexcel
📘 Complete preparation for SAT - ACT - EST - DSAT tests
📘 A comprehensive foundation for students who have difficulties in understanding
📘 Transitional programs for students moving to a new curriculum or new stage

🔍 The lessons are ideal for students who:
✔️ They feel frustrated or confused about mathematics.
✔️ They have gaps or weaknesses in previous concepts.
✔️ They need to be strengthened and fully prepared before the start of the year.
✔️ Planning to take international exams or change curriculum

✨ What does the summer course include?
✅ A simple and clear explanation according to each student's level
✅ Short notes and easy techniques for quick solutions
✅ Initial test to identify weaknesses
✅ Weekly tests and periodic reports for parents
✅ Individual lessons or focused small groups
✅ Educational activities and interactive games to make learning fun

🌟 Real opinions, tangible results, and proven athletic excellence. 🌟
Before you decide... see for yourself!
Read reviews from previous students and see their experiences and real progress in mathematics.
📚 Check out my certified certificates, sample solved questions, and success stories that prove math can be easier and more fun than you can imagine.

👉 Because trust is built, and results speak louder than words.

Amin

4.71

(24)

By delving deep into the practical applications of statistics and data science, this course is designed to set you up for success.

Learn from real-world examples: Instead of spending hours on theoretical material and trying to relate it to practical issues, we will focus solely on applied statistics. Programming will allow you to apply theory to real-world problems, equipping you with the knowledge and skills you need to succeed.

We won’t be spending hours solving math problems by hand for reinforcement, as this isn’t school. Instead, we’ll use cutting-edge methods and code libraries that leverage the latest software releases to maximize productivity and efficiency.

If you have any further questions, please do not hesitate to contact us.

Magella

4.71

(24)

📊 University and International Statistics – Step-by-Step Guide

👩‍🎓 Industrial Engineer
📍 Online classes from Lima – catering to high school and university students

I teach statistics and data analysis in a clear, structured, and practical way, so you can solve exercises, understand the logic of the subject, and prepare in advance for your assessments.
⚠️ Statistics requires time, practice, and patience. Starting early makes all the difference.

🎯 Who is it for?
High school students taking the exam:
British system exams (GCSE / A-Level / IGCSE)
Assessments and certifications from American or English universities
University students taking Statistics or Probability courses
Thesis students who need calculation and sample selection.

🧠 How can I help you?
✔️ Guided resolution of exercises from homework, books and guides
✔️ Conceptual preparation for exams
✔️ Methodological advice for theses (not execution)
❌ I do not conduct official exams or assessments

💻 Modality

Classes via Google Meet, Use of interactive whiteboard
Step-by-step explanations, with exam-style examples

📚 Syllabus
Probability
Propositional logic and set theory
Basic concepts of probability
Conditional probability and total probability
Discrete and continuous random variables. Probability functions.
Mathematical expectation
Discrete distributions (binomial, Poisson, etc.), Continuous distributions
Descriptive and Inferential Statistics
Frequency distributions and statistical graphs
Measures of central tendency: Arithmetic and geometric mean
Median and mode, Quartiles, deciles and percentiles
Variance, standard deviation, interquartile range, coefficient of variation
Symmetry and kurtosis coefficients
Linear correlation
Standard normal distribution
Hypothesis testing (one and two samples)
F distribution and chi-square.
Time series

🖥️ Supporting software: Excel, SPSS
Spanish language class

Salah

4.71

(24)

Optimize Your Efficiency with Microsoft Office: Unleash Your Creativity at Every Level!

If you're looking for a solution to improve the efficiency, creativity and productivity of your daily tasks, look no further than Microsoft Office.

Why Choose Microsoft Office?

Unleash Your Creativity: Word, Excel, PowerPoint and many other applications give you powerful tools to bring your ideas to life, whether you're creating professional documents, building impactful financial dashboards or designing impressive presentations.

Save Time with Automation: Excel simplifies complex tasks with smart formulas, pivot tables, and other nifty features.

Available Anywhere: Whether you're in the office, on the road, or at home, Microsoft Office is accessible on all your devices, allowing you to work wherever and whenever you want.

Join the Microsoft Office Revolution!

Don't let daily challenges slow down your progress. Invest in the power of Microsoft Office to unlock your full potential.

Transform the way you work, create easily, and reach new heights with Microsoft Office. Sign up now to master Microsoft Excel, Microsoft Word, and Microsoft PowerPoint at every level, whether you're beginner, intermediate, or advanced.

Medo

4.71

(24)

With 14 years of experience teaching mathematics in middle and high school, I offer you tailor-made support to help you progress in math. Whether you want to fill in your gaps, prepare for an exam (brevet, baccalaureate) or simply deepen your knowledge, I am here for you. My private lessons, given online or at home, are adapted to your pace and your specific needs. I guarantee you a clear and effective pedagogy, as well as personalized follow-up to help you succeed. Specializing in 3rd, Brevet and Terminale levels, I help you acquire the methods and tools necessary to master mathematics and enjoy learning them.
My goal is to help you improve your math skills quickly and prepare effectively for the bac/brevet. I am also attentive to students experiencing academic difficulties and I can offer you personalized support to overcome your difficulties.
I am considered one of the best online math tutors. I also offer math support for French mission students and math help for international students wishing to follow the French curriculum.
I offer a full range of services in mathematics:

Private lessons: at home or online
Personalized academic support: for all levels and all programs
Preparation for exams: brevet, baccalaureate, competitive examinations
Homework help: for regular monitoring
Intensive courses: for rapid progress
Specific support: for students in difficulty, students on French missions, international students
Thanks to my personalized math lessons, you will be able to:

Understand the concepts in a clear and simple way
Solve the exercises with ease
Gaining self-confidence
Pass your exams with flying colors
I am here to help you discover the fun of mathematics and reveal your potential.

Feel free to contact me for more information.

Amar

4.71

(24)

Unlock the beauty of the Arabic language from the comfort of your home. With personalized lessons tailored to your pace and schedule, you'll gain confidence and fluency in no time.

🌟 What You’ll Get:
✅ Engaging, interactive lessons
✅ A supportive, experienced instructor
✅ Flexible timings to fit your lifestyle
✅ Customized resources for faster learning

Whether you're starting from scratch or polishing your skills, this is your chance to achieve your goals. Don't wait—take the first step toward fluency today!"

Rayah

4.71

(24)

Master Microsoft Word, Excel and Power Point with Personalized Online Private Lessons!
Boost your confidence with one-on-one Microsoft Word, Excel and Power Point classes tailored to your level and goals. Whether you're a beginner or advanced, our flexible online sessions fit your schedule and focus on what you need today from the comfort of your home!

Farass

4.71

(24)

Online Private Classes in Excel for Beginners

Master Excel from the comfort of your home with personalized, one-on-one training!

Why Choose Our Excel Classes?
✅ Tailored for Beginners – No prior experience needed!
✅ Flexible Scheduling – Learn at your own pace.
✅ Hands-On Training – Practical exercises & real-world examples.
✅ Certification – Get a completion certificate to boost your resume.

What You’ll Learn:
📊 Basic spreadsheet navigation & formatting
🔢 Essential formulas & functions (SUM, AVERAGE, IF, VLOOKUP)
📈 Creating charts & graphs
📑 Data sorting, filtering & basic analysis
💡 Time-saving tips & tricks

How It Works:
1️⃣ Book a Session – Choose a convenient time.
2️⃣ 1-on-1 Live Training – Interactive lessons via Zoom/Teams.
3️⃣ Practice & Improve – Get assignments & expert feedback.

Who Should Join?
🔹 Students 🔹 Professionals 🔹 Job Seekers 🔹 Small Business Owners

📩 Enroll Now! Limited slots available.

Kian

4.71

(24)

Data science, statistics & mathematics – clearly explained, personally supported.
My name is Kian, an experienced tutor from Bern. I support students, career starters, and professionals on their journey into the data-driven world—whether in their studies, projects, or everyday work.

With my structured, understandable, and motivating approach, I'll help you not only solve problems but also understand data, recognize connections, and make informed decisions. My lessons are personalized, efficient, and at eye level.

Who I am – and why I teach:
I teach in Bern and successfully completed the MAS program in Statistical Data Science at the University of Bern, focusing on statistics, mathematics, and data science. For several years, I have been passionately teaching, both in academic contexts and for professionals who want to think and work more data-driven.

In parallel to my teaching, I have implemented numerous data science projects – from exploratory analysis and data modeling to decision support in a business context. This combination of theory and practice makes my teaching particularly close to reality while remaining accessible.

I love making complex topics tangible, creating aha moments, and empowering people to handle data confidently. For me, tutoring isn't just about imparting knowledge—it's about developing their minds on equal terms.

-What you can expect from me:
One-to-one lessons with a focus on data comprehension, statistics & analytical thinking
Support with projects, assignments, exams or getting started in the data world
Practical explanations – step by step and adapted to your everyday life
Teaching modern methods for data analysis, modeling & interpretation
Long-term strategies for problem-solving & structured thinking
Flexible lessons in Bern or online – personal, competent & reliable

Why I can help you understand data science:
Because I work at the interface between science and practice. I know how quickly you can get lost in formulas and tools—and I'll help you see the common thread:
How data tells stories, how you analyze it, and how you make smart decisions.

With me, you won't just learn methods—you'll learn how to think with data. Whether in your studies or in your career, I'll guide you in truly understanding data and applying it confidently.
Learn data analysis.
Analyze and model complex data sets – understandable, practical and with structure.
If you're ready to get to grips with data, I'm ready to guide you.

Yassin

4.71

(24)

Master Word, Excel & PowerPoint with Private Online Classes!
Boost your productivity and skills with one-on-one sessions tailored to your level and goals. Learn at your own pace—from beginner to advanced. Perfect for students, professionals, and job seekers!

✅ Personalized Lessons
✅ Flexible Scheduling
✅ Real Projects & Practical Skills

Book your class today and start mastering Microsoft Office!

Fatima

4.71

(24)

Master Microsoft Office, the essential tools of the professional world!

Do you want to gain efficiency and confidence with Excel, Word, and PowerPoint? Whether you're a beginner or already familiar with the basics, my customized course will guide you step by step to become independent and efficient.

What you will learn:
Excel: from data entry and formatting to advanced formulas, pivot tables, etc.

Word: Professional document creation, styles, table of contents, mail merge, and advanced layout.

PowerPoint: Design impactful presentations, animations, and visual storytelling techniques.

Why choose this course?
✔️ Adapted progression: from total beginner to advanced user, everyone progresses at their own pace.
✔️ Practical and personalized approach: concrete exercises linked to your personal or professional projects.
✔️ Flexible: online courses, individual
✔️ Complete educational support: documents, tips and personalized follow-up between sessions.
✔️ Certified expertise: experienced trainer with an engineering background and several years of professional training

Mohammed

4.71

(24)

Online Private Classes in Microsoft Word, Excel, and PowerPoint

Boost your productivity and master essential office skills with personalized one-on-one online training in:

Microsoft Word – Document formatting, tables, mail merge, and more.

Microsoft Excel – Formulas, pivot tables, data analysis, and automation.

Microsoft PowerPoint – Professional presentations, animations, and design tips.

✅ Flexible schedules
✅ Customized lessons
✅ Beginner to Advanced levels
✅ Certification guidance

📩 Contact us today to book your session!

Youssef

4.71

(24)

Master Microsoft Office with Expert Online Private Classes! 🔹

Boost your skills with one-on-one training in:

📝 Microsoft Word – Professional document formatting, tables, mail merge, reports, and more.
📊 Microsoft Excel – Formulas, functions, pivot tables, charts, data analysis, and macros.
🎨 Microsoft PowerPoint – Stunning presentations, animations, slide design, and storytelling.

Why Choose Our Classes?
✔ Personalized Lessons – Tailored to your skill level & goals.
✔ Flexible Scheduling – Learn at your own pace, anytime.
✔ Practical Training – Real-world exercises & tips.
✔ Certified Instructors – Experienced & patient teachers.

Sahbi

4.71

(24)

Master Excel easily, whether for your classes, school projects, or professional needs. These courses are designed for all ages, from elementary to high school, and are available in French and Arabic.

You will learn :
The basics of Excel: tables, cells, formulas
Essential functions: SUM, AVERAGE, VLOOKUP, IF...
Creating graphs and formatting data
The application of Excel to the school curriculum and practical exercises

Each course is personalized according to the student's level and needs, with practical exercises and concrete examples to better understand and retain information.

Individual or small group online courses
Educational materials (PDFs) and explanatory videos
Practical exercises adapted to the school curriculum
Personalized support to assess and improve skills

At the end of the course, a project is completed.