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Experienced Engineer & Professor - Advanced Data Analysis & Statistics | 300+ people coached | SPSS, R Studio, Jamovi, JASP

From 31 £ /h

◾ Tools

R studio • SQL • SPSS • SAS • Jamovi • JASP

◾ Statistical Methods & Tests

Student's t-test • ANOVA • MANOVA • ANCOVA • Regression (linear & logistic) • Correlation • Chi-square • Nonparametric tests • PCA • MCA • Exploratory factor analysis • Classification / Clustering • Mediation • Moderation • Interpretation

◾ Data analysis & decision support

- Data preparation, structuring and validation using SAS, R and SQL
- Descriptive, exploratory and multivariate statistical analyses on business data
- Production of performance indicators and actionable analyses to support decision-making

◾ Selection and implementation of methods

- Preparation and structuring of databases
- Hypothesis testing and univariate, bivariate and multivariate analyses (ANOVA / ANCOVA)
- Linear and logistic regressions
- Factor analyses (PCA / MCA)
- Mediation and moderation models
- Classification / clustering

1) Academic support

- Lectures, tutorials, projects and assignments in statistics
- Help in understanding and interpreting the results
- Preparation for exams and academic presentations

2) Statistical analysis

- Descriptive statistics (univariate and bivariate)
- Multivariate analyses
- Data exploration and outlier detection

3) Statistical tests

- Correlations (Pearson, Spearman, Cohen's Kappa)
- t-tests (one and two samples, independent or paired)
- Chi-square, binomial tests
- z-scores and associated indicators

4) Statistical modeling

- Linear regressions (simple and multiple)
- Logistic regression
- Interpretation of coefficients, diagnostics and validation of models

5) ANOVA & ANCOVA

- One- or multi-factor ANOVA
- Repeated measures ANOVA
- Fixed and random effects
- Post-hoc tests and effect sizes

6) Factor analyses

- ACP / PCA (scree plot, factor scores, matrices)
- Exploratory factor analysis
- Factorial rotations
- Validation and interpretation of structures and clusters

◾ Reporting & communication

- Clear, structured and concise reporting of results
- Visualizations tailored to decision-makers
- Support for strategic and operational decision-making

Location

Use Ctrl + wheel to zoom!

At student's location :

Around Paris, France

Online from France

About Me

◾◾ À propos de moi – Expérience & accompagnement ◾◾

Avec 9 ans d’expérience en analyse de données et statistiques avancées, j’ai accompagné plus de 300 élèves et professionnels issus de parcours variés :

◾ étudiants de l’enseignement supérieur
◾ ingénieurs et chercheurs
◾ professionnels de différents secteurs

Mon accompagnement est concret et appliqué, allant de la structuration de la démarche analytique jusqu’à l’analyse et l’interprétation des résultats :

◾ organisation et structuration du travail
◾ choix des méthodes statistiques adaptées
◾ réalisation des analyses
◾ interprétation et mise en valeur des résultats

Education

◾ Doctorant en statistique et analyse de données
◾ Ingénieur data analyst
◾ Encadrement et supervision de projets de fin d’études, avec accompagnement méthodologique et analytique des étudiants dans leurs travaux de recherche.

Experience / Qualifications

◾ Outils

R Studio • SQL • SPSS • SAS • Jamovi • JASP

◾ Méthodes & tests statistiques

T de Student • ANOVA • MANOVA • ANCOVA • Régression (linéaire & logistique) • Corrélation • Khi-deux • Tests non paramétriques • ACP • AFC • Analyse factorielle exploratoire • Classification / Clustering • Médiation • Modération • Interprétation

◾ Analyse de données & aide à la décision

- Préparation, structuration et fiabilisation des données (data préparation) avec SAS, R et SQL
- Analyses statistiques descriptives, exploratoires et multivariées sur des données métiers
- Production d’indicateurs de performance et d’analyses exploitables pour l’aide à la décision

◾ Choix et mise en œuvre des méthodes

- Préparation et structuration des bases de données
- Tests d’hypothèses et analyses univariées, bivariées et multivariées (ANOVA / ANCOVA)
- Régressions linéaires et logistiques
- Analyses factorielles (ACP / AFC)
- Modèles de médiation et de modération
- Classification / clustering

1) Accompagnement académique

- Cours, TD, projets et travaux en statistique
- Aide à la compréhension et à l’interprétation des résultats
- Préparation aux examens et présentations académiques

2) Analyse statistique

- Statistiques descriptives (univariées et bivariées)
- Analyses multivariées
- Exploration des données et détection des valeurs aberrantes

3) Tests statistiques

- Corrélations (Pearson, Spearman, Kappa de Cohen)
- Tests t (un et deux échantillons, indépendants ou appariés)
- Khi-deux, tests binomiaux
- z-scores et indicateurs associés

4) Modélisation statistique

- Régressions linéaires (simple et multiple)
- Régression logistique
- Interprétation des coefficients, diagnostics et validation des modèles

5) ANOVA & ANCOVA

- ANOVA à un ou plusieurs facteurs
- ANOVA à mesures répétées
- Effets fixes et aléatoires
- Tests post-hoc et tailles d’effet

6) Analyses factorielles

- ACP / PCA (scree plot, scores factoriels, matrices)
- Analyse factorielle exploratoire
- Rotations factorielles
- Validation et interprétation des structures et des clusters

◾ Reporting & communication

- Reporting clair, structuré et synthétique des résultats
- Visualisations adaptées aux décideurs
- Aide à la prise de décision stratégique et opérationnelle

Age

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

English

French

Arabic

Skills

Statistics

Math

Computer programming

Reviews

Availability of a typical week

(GMT -04:00)

New York

Online via webcam

At student's home

Mon

Tue

Wed

Thu

Fri

Sat

Sun

00-04

04-08

08-12

12-16

16-20

20-24

Experienced Engineer & Professor - Advanced Data Analysis & Statistics | 300+ people coached | SPSS, R-Studio, Jamovi, JASP

35 £ /h

◾ Tools

RStudio • SQL • SPSS • SAS • Jamovi • JASP

◾ Statistical Methods & Tests

Student's t-test • ANOVA • MANOVA • ANCOVA • Regression (linear & logistic) • Correlation • Chi-square • Nonparametric tests • PCA • MCA • Exploratory factor analysis • Classification / Clustering • Mediation • Moderation • Interpretation

◾ Data analysis & decision support

- Data preparation, structuring and validation using SAS, R and SQL
- Descriptive, exploratory and multivariate statistical analyses on business data
- Production of performance indicators and actionable analyses to support decision-making

◾ Selection and implementation of methods

- Preparation and structuring of databases
- Hypothesis testing and univariate, bivariate and multivariate analyses (ANOVA / ANCOVA)
- Linear and logistic regressions
- Factor analyses (PCA / MCA)
- Mediation and moderation models
- Classification / clustering

1) Academic support

- Lectures, tutorials, projects and assignments in statistics
- Help in understanding and interpreting the results
- Preparation for exams and academic presentations

2) Statistical analysis

- Descriptive statistics (univariate and bivariate)
- Multivariate analyses
- Data exploration and outlier detection

3) Statistical tests

- Correlations (Pearson, Spearman, Cohen's Kappa)
- t-tests (one and two samples, independent or paired)
- Chi-square, binomial tests
- z-scores and associated indicators

4) Statistical modeling

- Linear regressions (simple and multiple)
- Logistic regression
- Interpretation of coefficients, diagnostics and validation of models

5) ANOVA & ANCOVA

- One- or multi-factor ANOVA
- Repeated measures ANOVA
- Fixed and random effects
- Post-hoc tests and effect sizes

6) Factor analyses

- ACP / PCA (scree plot, factor scores, matrices)
- Exploratory factor analysis
- Factorial rotations
- Validation and interpretation of structures and clusters

◾ Reporting & communication

- Clear, structured and concise reporting of results
- Visualizations tailored to decision-makers
- Support for strategic and operational decision-making.

Experienced Engineer & Professor – Advanced Data Analysis & Statistics | Applied Courses | 300+ people | SPSS, R. Jamovi, Jasp

31 £ /h

✓ Tools

RStudio • SQL • SPSS • SAS • Jamovi • JASP • Excel

✓ Statistical Methods & Tests

Student's t-test • ANOVA • MANOVA • ANCOVA • Regression (linear & logistic) • Correlation • Chi-square • Nonparametric tests • PCA • MCA • Exploratory factor analysis • Classification / Clustering • Mediation • Moderation • Interpretation

✓ Data analysis & decision support

- Data preparation, structuring and validation using SAS, R and SQL

- Descriptive, exploratory and multivariate statistical analyses on business data

- Production of performance indicators and actionable analyses to support decision-making

✓ Selection and implementation of methods

- Preparation and structuring of databases

- Hypothesis testing and univariate, bivariate and multivariate analyses (ANOVA / ANCOVA)

- Linear and logistic regressions

- Factor analyses (PCA / MCA)

- Mediation and moderation models

- Classification / clustering

1) Academic support

- Lectures, tutorials, projects and assignments in statistics

- Help in understanding and interpreting the results

- Preparation for exams and academic presentations

2) Statistical analysis

- Descriptive statistics (univariate and bivariate)

- Multivariate analyses

- Data exploration and outlier detection

3) Statistical tests

- Correlations (Pearson, Spearman, Cohen's Kappa)

- t-tests (one and two samples, independent or paired)

- Chi-square, binomial tests

- z-scores and associated indicators

4) Statistical modeling

- Linear regressions (simple and multiple)

- Logistic regression

- Interpretation of coefficients, diagnostics and validation of models

5) ANOVA & ANCOVA

- One- or multi-factor ANOVA

- Repeated measures ANOVA

- Fixed and random effects

- Post-hoc tests and effect sizes

6) Factor analyses

- ACP / PCA (scree plot, factor scores, matrices)

- Exploratory factor analysis

- Factorial rotations

- Validation and interpretation of structures and clusters

✓ Reporting & communication

- Clear, structured and concise reporting of results

- Visualizations tailored to decision-makers

- Support for strategic and operational decision-making

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I work with software like R, SAS, Python, SPAD, JASP, SPSS, STATA.
I give homework at the end of each lesson in order to maintain a constant level of effort.

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Hello dear programmer,

HTML and CSS go hand in hand when it comes to creating websites programmatically.

I propose courses in detail of beginner level - intermediate or advanced. With existing site analysis and gradual explanation.

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Answers to your questions!
Objective: YOU "Accompany and make you effective!"

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Recently graduated with a PhD in computer science from Télécom Paris, I obtained my engineering degree from the same school in August 2020. I received a scientific education through preparatory classes for grandes écoles and then in engineering school, and continued to study science during my doctorate specializing in computer science. I have been giving private science lessons since my first year of school, almost 7 years ago, at all levels. My goal is to help my students improve at their own pace, and to make them love scientific subjects while giving them back their self-confidence.

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Hello !

In this course, I will be there to help you understand, learn and pass all your homework!
Don't worry, I've been there too. Sometimes, we come out of the course demotivated, because we have not captured anything. And it happens, the course is sometimes not very understandable!
Together, we'll go over everything you didn't understand.

The idea: To fold up these homework assignments, and realize that ultimately, it's not so unpleasant and difficult.

Bonus: I have a Master's degree in History from the most selective Master's program in France in this field. Even though I don't really like History that much!... So I'll show you my tricks.

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My name is Ikram and I am an engineering student at CYTECH, located in Cergy. I am currently in 2nd year.
I offer private mathematics lessons for all levels. I have more than 2 years of experience in this field.
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You want to be able to learn something and never forget it ? You've come to the right place ! Smart learning is already overtaking useless hard work without any real purpose. Here in my class, we will primarily focus on the student needs and gap but also add a few extras so the student will feel more confident about himself and more cultivated. So what are you waiting for ? Come and join us !

//

Vous voulez pouvoir apprendre quelque chose et ne jamais l'oublier ? Vous êtes arrivé au bon endroit ! L'apprentissage intelligent dépasse déjà le travail acharné et inutile sans but réel. Ici, dans ma classe, nous nous concentrerons principalement sur les besoins et les lacunes de l'élève, mais nous ajouterons également quelques notion extracurriculaire afin que l'élève se sente plus confiant et plus cultivé. Alors qu'est-ce que tu attends ? Viens nous rejoindre !

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Embark on a transformative journey through the world of mathematics with an experienced tutor holding a Ph.D. in Physics. Dive into the elegance of Differential Calculus, Integral Calculus, Vector Calculus, Algebra, Differential Equations, Analytical Geometry, Algebraic Geometry, Complex Analysis, and Linear Algebra, among many other subjects.

With a focus on clarity and conceptual understanding, these sessions provide a solid foundation for mastering mathematical principles.

Join me in demystifying mathematical concepts, fostering critical thinking, and unlocking the doors to mathematical excellence.

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Whether you're discovering the beauty of chess, tackling school math and physics, or diving deep into university-level theory, I offer personalized, high-level tutoring tailored to your goals.

🎓 About Me

* Chess: 2500+ online rating, victories over titled players, years of coaching experience
* Academics: Physics research experience at MIT and CERN; currently pursuing a Master’s in Theoretical Physics at École Polytechnique
* Teaching: 7+ years of tutoring thousands of students across 10+ countries, specializing in IB, A Levels, AP, SAT, GRE, and more
* Competitions: Coaching for Physics and Math Olympiads (AMC, AIME, BPhO, USMO, etc.)

📚 Subjects Offered

♟ Chess Coaching

* For all levels: beginner to advanced
* Game analysis, openings, endgames, and strategic training
* Tournament preparation and online play improvement

📐 Mathematics

* School-level math: algebra, geometry, trigonometry, calculus, statistics, etc.
* University-level topics: Real & Complex Analysis, Multivariable & Vector Calculus, Linear & Abstract Algebra, Topology & Logic, Bayesian & Frequentist Statistics, etc.
* Olympiad & contest training (AMC, AIME, UKMT, etc.)

🌌 Physics

* High school: Mechanics, Waves, Electromagnetism, Modern Physics
* University-level: Classical Mechanics, Thermodynamics, Quantum Mechanics, Special Relativity
* Lab report guidance & competition prep (IB HL Physics, BPhO, SAT II, etc.)

🧭 What to Expect

* Engaging, personalized instruction
* Structured curriculum or flexible, goal-oriented sessions
* Clear explanations, deep insights, and problem-solving strategies
* Experience working with neurodivergent and gifted students alike

📍 Online Format | Global Availability | 1-on-1 or Group Sessions

Whether you’re preparing for a test, a tournament, or just want to learn for the love of it — I’ll meet you where you are and help you reach where you want to be.

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Do you have a Python project to complete for your studies and you don't know where to start, or are you stuck in your code?
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🚀 What you will get:
Practical support for your university project (practical work, mini-project, dissertation, etc.)
A clear understanding of the code and logic used
Step-by-step solutions explained to help you progress quickly
Clean, structured and functional code
Greater autonomy for your future projects
🔍 My method:
Analysis of your topic and your needs
Breaking down the problem into simple steps
Clear explanations + direct practical application
Correction and improvement of your code
Tips to avoid common mistakes
👨‍💻 For whom?
Students in computer science or scientific fields
Students with projects or practical work in Python
Beginners or intermediates stuck on an exercise
Anyone with a project to finalize quickly
🎯 Objective:
👉 Helping you understand, correct and successfully complete your Python project effectively, while gaining autonomy
📩 Contact me now to move your project forward quickly and achieve concrete results

Firdaous

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As an engineer, I provide tutoring tailored to primary, middle, and high school levels, taking into account the curriculum and each student's pace. My goal is to develop students' understanding of mathematical concepts, logic, autonomy, and confidence.
I prepare and lead clear and structured teaching sessions, using a variety of methods (practical exercises, concrete examples, visual aids) to make mathematics accessible and motivating. I support students in problem-solving, preparing for tests and exams, and reinforcing their foundational skills.
I provide personalized support to identify difficulties, offer tailored solutions and encourage the continuous progress of students, while maintaining a caring and motivating learning environment.
Main missions
• Teaching mathematics from elementary to high school
• Explain the concepts in a simple and progressive way
• Help with homework and exam preparation
• Assess students' level and monitor their progress
• Adapt teaching methods according to needs
• Motivate and build students' confidence

Daniel

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Currently in Master 2 of Random Modeling at the University of Paris Cité, after a rigorous research Master focused on dynamic systems, I dedicate my expertise to Bachelor (L1, L2, L3) and Master (M1) students facing the demands of scientific and economic fields.

Objective: Zero obstacles. A targeted support system to help you pass your exams and entrance exams.

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I mainly offer Italian lessons 🇮🇹, suitable for beginners as well as students wishing to improve their level.
I can also offer academic support in other subjects, depending on the student's needs, to help them better understand their lessons, do their homework and progress at their own pace.
🇮🇹 Italian:
• Learning the basics
• Grammar and conjugation
• Vocabulary
• Oral and written expression
• Pronunciation and conversation
📖 Other subjects and academic support:
• Homework help
• French
• LANGUAGES
• Methodology and organization
• Supporting students to better understand their lessons
My goal is to offer simple, personalized lessons adapted to each student's level, in a pleasant and motivating atmosphere.
Feel free to contact me to discuss your needs and build together a program tailored to your objectives!

Ziad

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I offer personalized academic support in Mathematics, Physics, Chemistry, and Biology for secondary and high-school students. Whether the goal is to strengthen fundamental concepts, overcome specific difficulties, improve problem-solving skills, prepare for tests and exams, or simply gain confidence in a subject, each lesson is adapted to the student’s curriculum, level, objectives, and learning pace.

Learning science is about much more than memorizing formulas, definitions, and procedures. My approach focuses first on understanding: identifying what really matters, connecting different concepts, developing logical reasoning, and learning how to approach a problem step by step. The objective is not only to improve academic results, but also to help students become more confident, curious, and independent learners.

Depending on the student’s level and curriculum, I can provide support in:

¤ Mathematics — algebra, equations and inequalities, functions, sequences, geometry, trigonometry, vectors, limits, derivatives, integrals, probability and statistics
¤ Physics — mechanics, motion and forces, energy, electricity, electromagnetism, waves, optics, thermodynamics, atomic and modern physics
¤ Chemistry — atomic structure, chemical bonding, reactions, stoichiometry, solutions and concentrations, acids and bases, oxidation-reduction, thermochemistry, kinetics and introductory organic chemistry
¤ Biology — cell biology, genetics and DNA, molecular biology, human physiology, reproduction, evolution, ecology and basic biochemistry

I hold a PhD in Physics and have a broad academic background in physics, mathematics, applied sciences, and experimental research. My scientific training allows me to connect concepts across different subjects and, whenever useful, relate what students learn in class to concrete examples, experiments, technology, and real scientific applications.

Lessons are adapted to the student’s own school program and materials and can be provided in English or French, with explanations in Arabic whenever helpful.

Mizaan

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After a bachelor's degree in physics and a master's degree in statistics and economics, I attended CentraleSupélec and ESSEC Business School. My academic path allowed me to develop a strong grasp of mathematics and statistics. I also worked as a teaching assistant in statistics at ESSEC and completed a research internship on a NASA-related project.

In mathematics, I believe that progress depends first and foremost on a solid understanding of the material. Therefore, at the beginning of each session, I take the time to review the key concepts. I explain them simply and with examples until the student feels truly comfortable with the subject.

Once the lesson is understood, we move on to exercises. We start with simple applications and then gradually progress to problems that require more thought. The goal isn't just to find the right answer. My main aim is for the student to learn to think independently and to know which method to use when faced with a new problem.

Depending on the needs, we can review certain basics, delve deeper into a chapter, work through exercises assigned in class, or prepare for an assignment and an exam. I adapt each session to the student's level and objectives.
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Ikhlass

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As a computer engineer, I attended preparatory classes in mathematics and physics (MP), where I acquired a solid foundation in both subjects, as well as a proven study method. I now offer to share this experience with you through private tutoring tailored to your level and goals.

I start with an initial exchange to identify your difficulties, then I build each session around your needs: review of the basics, understanding the concepts of the program, problem-solving methods, preparation for tests, the brevet, the bac or competitions.

What we can work on together:

Mathematics: calculus, equations, functions, geometry, probability, sequences, derivatives, integrals, linear algebra, analysis...
Physics: mechanics, electricity, waves, optics, thermodynamics, electromagnetism...
Methodology: writing a rigorous proof, analyzing a statement, managing your time during an exam
Bonus: an introduction to programming (Python) applied to mathematics and physics

My goal is for you to truly understand, not just memorize. Having experienced the demands of preparatory classes myself, I know what the stumbling blocks are and how to overcome them. I re-explain concepts in different ways when they prove difficult, and I provide targeted exercises to help you progress between sessions.

Middle school students, high school students (specializing in maths/physics-chemistry), students in preparatory classes or at university: feel free to contact me for an initial exchange.