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Classes and support in statistics | biostatistics | data analysis and research techniques.

From 65.8 C$ /h

Hello, my name is Lourdes. I teach you how to analyze your research data and properly write the results. I also teach statistics classes to students of any level. I like to use statistical programs, but I can also teach you how to solve calculations step by step as you need. I can help you solve your data problems in two ways:

The first, I can guide and support you in data analysis, visualization and presentation of results for theses, research projects, conferences and webinars. To do this, I need to know the objectives of your research, your hypotheses and that you describe the data you took, what you measured and how you measured it. With this we make a work plan that will allow us to tell stories with your data to achieve your research objectives.

The second is to give you lessons on a statistical topic that you need to learn. In that case, you must send me the material with the exercises to solve, so that I can prepare your class. If you don't have material, I can provide it to you, recommend readings, videos and explain everything you don't understand in an online class.

I am a planned person, serious and committed to my work, I like to provide the student with the best help to achieve their objectives, not only how to do the calculations, but also how to understand and interpret the results. The most important thing is that I adapt to your level, I can explain to someone who already knows some statistics, as well as to people who are starting from 0.

I have more than 20 years of experience in descriptive statistics, t tests, Normal, ANOVA, repeated measures ANOVA, ANCOVA, simple and multiple linear regression, logistic regression, Cox regression, multivariate methods such as Principal Components, Factor Analysis, Simple and Analysis of Multiple Correspondences, Discriminant Analysis, Kaplan-Meier Survival, using Excel, VassarStats, SPSS, JASP, Jamovi or PAST. I also have experience designing dashboards in both Power BI and Google Looker Studio.

Extra information

Bring your problems so we can solve them in class and be prepared for your exams, or we also process your data for your thesis or research work.

Location

Online from Argentina

About Me

What can I do for you:

** I can guide and support you in data analysis, visualization and presentation of results for theses, research projects, conferences and webinars. To do this, I need to know the objectives of your research, your hypotheses and that you describe the data you took, what you measured and how you measured it. With this we make a work plan that will allow us to tell stories with your data to achieve your research objectives.

** I give you lessons on statistical topics that you need to learn. In that case, you must send me the material with the exercises to solve, so I can prepare your class. If you don't have material, I can provide it, recommend you readings, videos and explain everything you don't understand in an online class.

** The most important thing is that I adapt to your level, I can explain to someone who already knows some statistics, as well as to people who are starting from 0.

About me:

** I am a planned person, serious and committed to my work, I like to provide the student with the best help to achieve their goals, not only how to do the math, but also how to understand and interpret the results.

** I have more than 20 years of experience in descriptive statistics, t-tests, Normal distribution, ANOVA, repeated measures ANOVA, ANCOVA, simple and multiple linear regression, logistic regression, Cox regression, multivariate methods such as Principal Components, Factor Analysis , Simple and Multiple Correspondence Analysis, Discriminant Analysis. I also have experience in Kaplan-Meier survival estimation and related procedures with showing clinical results in scientific meetings.

** I have tutored more than 200 theses and research projects in medical research, psychology, ecology, education, economy, engineer, marketing, food technology, cell biology, zoology and botanic. I have also taught elementary or high school kids, as I have patience and I adapt to the students, making them feel comfortable in their learning process.

** In terms of software, I prefer VassarStats, SPSS, JASP, Jamovi or PAST for calculations, and I handle Open Office, Google Sheets and Excel as spreadsheets. I design dashboards in both Google Looker and Power BI.

Education

Data Analyst. 2022. CoderHouse, Argentina. Buenos Aires, Argentina.
Doctorate in Sciences, mention in Ecology. 2005. UCV, Caracas, Venezuela.
Bachelor's degree in Biology. 1999. UCV, Caracas, Venezuela. Title validated by the National Directorate of University Management of the Argentine Republic in October 2020.
Other courses (last 3 years). Graphic design for social networks (Government of the Autonomous City of Buenos Aires, 2023) Construction of Monitoring Boards, Level I and II (Government of the Autonomous City of Buenos Aires, 2023), Creative Writing for Social Networks (Government of the City Autónoma de Buenos Aires, 2023), Google Data Studio (Udemy 2022), Survey research (Centro REDES 2021), Getting Started with SAS Programming (Coursera 2021), Become a Data Analyst (LinkedIn Learning 2021),The Data Scientist's Toolbox (Coursera 2019).

Experience / Qualifications

Honorable Mention in Bachelor's Thesis and Doctoral Thesis. Top 10 of the best students in the Data Analytics course.

Age

Teenagers (13-17 years old)

Adults (18-64 years old)

Seniors (65+ years old)

Student level

Beginner

Intermediate

Advanced

Duration

30 minutes

60 minutes

90 minutes

The class is taught in

Spanish

English

Skills

Statistics

Reviews

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

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.
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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.

Natalia

4.71

(24)

With over 12 years of experience in tutoring Maths and English at different levels, my primary objective is to ensure that you not only grasp the material but also find it enjoyable and understand its practical applications.

To achieve this, I will assign homework after each lesson to reinforce your learning and offer progress reports to track your development. Additionally, I am committed to dedicating extra time to help you overcome any challenges you may encounter.

Fatih

4.71

(24)

Experienced statistics and econometrics tutor for foreign students in Istanbul. I have a PhD in economics from Georgetown University and I have a BA in economics from Bogazici University. Over the past 10 years I have worked as an Associate Professor of Economics and Finance in various universities and I tutored university students in various statistics, probability and econometrics courses. I have students from various universities in US and UK including American University, George Washington University, Nottingham University, King's College London, University of Bath, Northwestern University, University of Royal Holloway etc. Please contact me if you need help in any of your statistics and econometrics courses.

Lina

4.71

(24)

This lossons will help you understand and apply the fundamental concepts of probability and statistics.

We can cover topics such as:

- Counting techniques
- Key concepts and definitions in probability
- Key concepts and definitions in statistics
- Inferential statistics
- Confidence intervals and hypothesis testing
- Probability distributions

...and many more! This course will give you the tools to confidently analyze data and make informed decisions.

Ashar

4.71

(24)

Statistics is a mathematical science that includes methods of collecting, organizing, and analyzing data so that meaningful conclusions can be drawn from them. In general, its investigations and analyses fall into two broad categories called descriptive and inferential statistics.
In this course, you will be provided information about the basics of the statistical concepts so that you will get good grades in you exams. we will learn statistics through different languages and different statistical tools like (SAS, STATA, Rstudio, MATLAB, MINITAB, SPSS ETC.
We will learn how we can apply the statistical tool for applying in our daily life.

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)

As a teaching professional, I have always enjoyed sharing my knowledge. My goal is to provide quality education. I am aware that some topics may seem complex, but often this is simply the result of an inadequate explanation by the teacher. With me, you will discover a real interest in the material!

We strive together to achieve academic excellence, overcoming the shortcomings and difficulties encountered by your child. Studies will become a pleasant experience for him. In addition to the courses, I can also help with school orientation, identifying their preferences and highlighting the advantages and benefits of a fulfilling educational ambition.

The sessions generally take place according to the following stages:

1️⃣ The first sessions are devoted to the assessment of the student's level in order to detect existing gaps.

2️⃣ Next, we create a personalized plan to address these gaps, including the number of hours of work needed, specific areas to focus on, and appropriate training and development exercises.

3️⃣ We stay in constant contact with the student's class teacher, to keep up to date with the latest requirements and ensure a consistent approach.

4️⃣ Subsequently, I provide exams similar to those that are likely to be asked in class, to prepare the student effectively.

5️⃣ Upon request, I write a regular report, usually monthly, to keep parents informed of their child's progress throughout their course.

I adapt my methodology according to the specific needs of each student, thus offering them a personalized and adapted work approach.

In addition, I offer crash courses for students preparing for the start of the school year, allowing them to start the year well prepared, with a solid lead on the school curriculum.

If you have any questions, do not hesitate to contact me. I will be happy to help you.

Hamid

4.71

(24)

I'm a professional math teacher with a Master's degree in Mathematics and Applications, plus I've spent 4 years in PhD studies, diving deep into the mathematical universe. Over the past 8 years, I've been teaching students just like you.

How can I help you?
I don't do one-size-fits-all teaching. Instead, I'll:
- Create lessons specifically designed for YOUR learning style and pace.
- Break down complicated concepts so they actually make sense.
- Help you crush that homework, ace those tests, and build solid skills
- Support you wherever you're at, from elementary arithmetic to university-level Calculus, Algebra, and Statistics.
- Help you prepare for your exams, tests, and tests: IB Math AA/AI SL/HL, A level, SAT, PSAT and NMSQT
- Help you prepare for your University entrance tests: Bocconi and Luiss..

Please don't book a session before sending me a message to check availability and logistics.

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.

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.

Soufiane

4.71

(24)

Hello high school students! My name is Soufiane, Master's in Data Science & AI.
I offer 100% Baccalaureate-focused mathematics courses:

- Specialization in Mathematics (functions, sequences, probability, complex numbers, geometry)
- Advanced Mathematics (complex numbers, matrices, graphs, integrals), Complementary Mathematics (solid review, baccalaureate-style exercises)
- First-year program (functions, differentiation, statistics)
- Practice exams & past papers with answers (2024/2025 baccalaureate)
- Methodology (writing, time management, TI/CASIO calculator)
- Concrete projects (Python/Matlab to visualize concepts). Objective: To pass the baccalaureate exam.
- Preparing for Parcoursup (grades, applications)
- Filling the gaps & getting ahead

Why me ?
- 100% interactive course: practice exercises similar to those found in the French national exams (brevet/baccalaureate), detailed answer keys, multiple-choice questions
- Professional resources: formula sheets, summaries, past exam papers in PDF format, videos
- Flexible hours: evenings, weekends, holidays, intensive revision periods
- At home (Cergy, Pontoise, Sarcelles – free within 15 km) or Zoom + virtual whiteboard
- Invoices issued

Limited places available (max 8 students). Contact me by message to schedule an appointment.
Respond quickly before the start of the school year! See you soon to ace your math baccalaureate exam!

Marco

4.71

(24)

Welcome! I am an experienced math teacher, with lots of patience to help you progress in your math and statistics study. I have a bachelor in mathematics and actuarial sciences, MBA in finance and a masters in Applied Math.
I'll be happy to assist you!

Adèle

4.71

(24)

Transforming raw data into useful information for decision-making. Ability to collect, clean and structure data from various sources, and to analyze it using statistical tools and the R language. Designing clear and relevant visualizations (dashboards, graphs, performance indicators).
Proficiency in interpreting results, univariate and multivariate statistical analyses, regression models and clustering techniques, as well as in formulating operational recommendations.

Ability to communicate analyses to non-technical audiences, capacity to support organizations in implementing data-driven strategies, optimizing processes, defining key performance indicators, and teaching the basics of data analysis.