R Programming Tutors : 1-1 R Programming Lessons

Hello there, my name is Esin and I study Experimental Psychology at the University of Oxford. My degree is like any other Psychology degree, but with the added focus towards experimental design, statistics, and data analysis. In preparation for this degree, I took Biology, Maths, and Chemistry at school, as well as Psychology, to supplement my ability to interpret and produce scientific writing.

Additionally, the Oxbridge application process is a distinct and memorable one, with interview styles being updated year to year. As a current Oxford student, I bring the advantage of having very recently gone through the application process myself and having friends in many different departments and degrees that can offer insights from their own recent experience.

Besides my scientific and academic interests, I also play piano and took Music Theory in adherence to the ABRSM curriculum. I would be very happy to tutor in the area of Psychology and Human Sciences, Oxbridge applications, or music.

Thank you for considering me for tutoring. I hope I can be of help by offering my skills and experience.

Hi, I’m Uvini! .I achieved 8 A passes in my Ordinary Level exams and successfully passed my Advanced Levels, which allowed me to gain admission to a government university in Sri Lanka. I completed my Bachelor’s degree with strong academic results and was proud to be on the Dean’s List in both 2019 and 2020. Most recently, I completed my Master’s degree in Big Data Analytics at Robert Gordon University in the UK. These achievements reflect my dedication, academic discipline, and passion for learning. I’m originally from Sri Lanka and recently moved to Australia. I have a strong academic background with a Bachelor’s degree in Mathematics and Statistics and a Master’s in Big Data Analytics. I have more than 3 years of experience working as a Data Analyst and tutoring students in maths. I love teaching and helping students gain confidence in their maths skills. My teaching style is friendly, patient, and focused on making difficult topics easier to understand. I explain concepts step-by-step and adjust my lessons to suit your pace and goals. Whether you’re preparing for exams, catching up, or aiming for higher marks, I’m here to support you every step of the way. I believe everyone can do well in maths with the right guidance!

Dr Clement Twumasi is a Senior Medical Statistician at the University of Oxford (Nuffield Department of Medicine) and a Royal Statistical Society Chartered Statistician (CStat). He is an experienced statistical consultant with an outstanding international academic and teaching record.

Dr Twumasi previously worked as a Clinical Trials Statistician at Imperial College London and held a postdoctoral position in Biostatistics at the University of Oxford’s Department of Statistics. He earned his PhD in Mathematics from Cardiff University in 2021 as a Vice-Chancellor’s PhD Scholar, specialising in mathematical and stochastic modelling of biological systems. He also completed an MPhil in Statistics at the University of Ghana with a perfect GPA (4.0/4.0), and his master’s thesis was awarded Best Mathematics Research in Ghana (2018) across all universities. I have an accredited teaching fellowship with Advance Higher Education (HE) in the UK, demonstrating my teaching competence.

He serves as an academic reviewer for leading Q1, high-impact journals, including PLOS One, PLOS Computational Biology, the International Journal of Forecasting and other Springer Nature Q1 journals (including Discover Artificial Intelligence & Scientific Reports journals), reviewing work on advanced time-series modelling, machine learning, infectious disease modelling and mathematical biology.

Alongside his research career, Dr Twumasi is a passionate and highly effective educator. He has extensive experience delivering 1-to-1 online tutoring in mathematics and statistics at all levels, including university and postgraduate study, through one of the UK’s leading tutoring providers, The Profs Tutors. He also teaches R programming and advanced statistical methods on his YouTube channel, “Clement Twumasi Educative Channel” with over 25K+ subscribers. He has also supported students preparing for professional and admissions exams such as the SAT, ACT, GMAT, and GRE (Mathematics) over the years. In addition, he has guided many students through university-entry applications, particularly for postgraduate programmes, including Master’s and PhD applications, both within and outside the UK.

Dr Twumasi has successfully mentored and supported many students in gaining admission to top universities in the UK and internationally. He is known for his clear explanations, structured teaching approach, and ability to make complex statistical concepts accessible and practical.

He offers expert tutoring and academic support in:

i) Mathematics and Statistics (undergraduate to PhD level);

ii) Biostatistics and Medical Statistics;

iii) Statistical programming (R, Python, SPSS, STATA, etc.);

iv) Research methods, data analysis, and thesis support;

v) Exam preparation, coursework, and dissertation guidance.

If you are seeking rigorous, supportive, and results-driven tutoring from an Oxford-based mathematical statistician with real-world research, teaching, and statistical consultancy experiences, Dr Twumasi provides a truly exceptional learning experience. To learn more about me, kindly search online for my name (Clement Twumasi) or access my academic CV. I can be flexible with scheduling meeting times, and can adjust to suit the expectations and specific needs of my clients.

Experienced Steacher with background in creating tailored Individual Learning Plans to target client subject weaknesses and develop skills. Proven success in setting clear targets and delivering constructive feedback to help students achieve goals. Plans and prioritises to achieve workload within agreed timeframes. Aids positive learning outcomes through supportive teaching and mentoring. Reliable individual seeks opportunity to share subject knowledge and passion in aspirational science department. Organised and methodical to plan and deliver lesson programmes in line with curriculum. Sets high personal standards to build upon learning successes. Supportive professional with exceptional planning and organisation skills. Goes extra mile to provide resources and benefits in searching for employment. Eager to help individuals overcome roadblocks in finding career opportunities.