Live Online CoursesRecorded CoursesPrevious CoursesConsultancyAboutContact

3
Home › Recorded Courses › Introduction to Generalised Linear Mixed Models for Ecologists (FMMEPR)
FMMEPR

Introduction to Generalised Linear Mixed Models for Ecologists

Online course introducing Generalised Linear Mixed Models (GLMMs) in R for ecologists and applied scientists. Learn mixed effects modelling in under 4 hours.

  • Duration: 3.5 Hours
  • Format: Recorded ‘on-demand’ Format

£50Registration Fee

Register Now

Like what you see? Click and share!

Facebook Share on X BlueSky Mastodon LinkedIn
5.0

from 200+ reviews

  • Overview
  • Instructors
  • Schedule

Course Description

This one-day course, a standalone introduction and part of our longer, more comprehensive course MMIE01, offers an accessible overview of Generalised Linear Mixed Models (GLMs) using the R programming language. Participants will learn to handle nested and crossed data structures, incorporate group-level predictors, model overdispersion, and apply Bayesian approaches to multilevel modelling. The course balances conceptual understanding with real world application, including diagnostics, model selection, and prediction. The course is ideal to give ecologists and applied scientists an insight of how to work with grouped, hierarchical, or repeated measures data.

No prior experience with GLMMs is required, but basic familiarity with R and linear models is recommended if you want to follow the practical session live.

All code, datasets, and presentation slides will be shared with participants prior to the course via GitHUb.

 
£50 ticket fee is then redeemable against the cost of any other live or recorded PRStats courses.

 

What You’ll Learn

During the course we will cover the following:

  • The structure and theory of linear and generalised linear mixed models (LMMs & GLMMs) .
  • How to specify, fit, and interpret mixed models using lme4, glmmTMB, and brms.
  • Techniques for handling nested, crossed, and repeated-measures ecological data.
  • Understanding shrinkage, intraclass correlation (ICC), and variance components.
  • Best practices for model selection, diagnostics, and visualisation.
  • Addressing overdispersion and zero-inflation in ecological count data.
  • How to fit and interpret Bayesian multilevel models using brms.
  • Applying mixed models to real ecological case studies.

Course Format

Flexible Learning Structure

Learn through a carefully structured mix of lecture recordings and guided exercises that you can pause, revisit, and complete at your own pace—ideal for busy professionals or those balancing multiple commitments.

Access Anytime, Anywhere

All course content is available on-demand, making it accessible across all time zones without the need to attend live sessions or adjust your schedule.

Independent Exploration with Support

Engage deeply with course topics through self-directed study, with the option to reach out to instructors via email for clarification or deeper discussion.

Comprehensive Learning Resources

Gain full access to the same high-quality materials provided in live sessions, including code, datasets, and presentation slides—all available to download and keep. Please note recordings can only be streamed.

Work With Your Own Data, On Your Terms

Apply what you learn directly to your own data projects as you go, allowing for a personalized and immediately practical learning experience.

Continued Guidance and Resource Access

Receive 30 days of post-enrolment email support and unrestricted access to all session recordings during that time, so you can review and reinforce your learning as needed.

Who Should Attend / Intended Audiences

This course is intended for anyone, in particular, ecologists, data analysts, postgraduate students, and early-career researchers who have a basic background in using R and RStudio, such as importing data and running simple functions. Participants are expected to have a foundational understanding of statistics, including concepts like mean, variance, correlation, and linear regression. But even if you have none of these you are still welcome attend and listen.

Equipment and Software requirements

A laptop or desktop computer with a functioning installation of R and RStudio is required. Both R and RStudio are free, open-source programs compatible with Windows, macOS, and Linux systems.

A working webcam is recommended to support interactive elements of the course. We encourage participants to keep their cameras on during live Zoom sessions to foster a more engaging and collaborative environment.

While not essential, using a large monitor—or ideally a dual-monitor setup—can significantly enhance your learning experience by allowing you to view course materials and work in R simultaneously.

 

All necessary R packages will be introduced and installed during the workshop. A comprehensive list of required packages will also be shared with participants ahead of the course to allow for optional pre-installation.

Download R Download RStudio Download Zoom

Dr. Niamh Mimnagh

Dr. Niamh Mimnagh

Niamh is a statistician working at the interface of ecology, epidemiology, and data science. Her research focuses on applying and developing statistical and machine learning methods to address real-world challenges such as estimating species population sizes from count and trace data and predicting livestock disease re-emergence using sparse or imbalanced datasets. She works with a wide array of statistical approaches, including Bayesian hierarchical models, N-mixture models, anomaly detection algorithms, and spatial analysis techniques.

 

Niamh earned her PhD in Statistics, with a focus on multispecies abundance modelling, and holds a first-class MSc in Data Science. Alongside her research, she is actively engaged in science communication and education, running a popular blog on applied statistics for non-specialists, and regularly delivering workshops and guest lectures on topics such as GLMs and machine learning with imbalanced data.

 

Education & Career

  • PhD in Statistics (Multispecies Abundance Modelling)
  • MSc in Data Science (First Class Honours)
  • Instructor, consultant, and science communicator in statistical ecology and epidemiology

 

Research Focus

Niamh’s work centres on extracting meaningful insights from complex ecological and epidemiological data. She is particularly interested in population estimation techniques and predictive modelling for conservation and disease management, using advanced statistical tools and reproducible workflows.

 

Current Projects

  • Development of Bayesian and ML approaches for estimating species abundance from imperfect data
  • Modelling livestock disease risk using spatial and temporal predictors
  • Creating accessible educational materials for teaching applied statistics in R

 

Professional Consultancy

Niamh provides expert statistical support to academic and applied research projects, with a focus on ecological monitoring, conservation planning, and disease modelling. She also advises on study design and data workflows for interdisciplinary teams.

 

Teaching & Skills

  • Teaches topics including GLMs, Bayesian statistics, machine learning for imbalanced data, and spatial statistics in R
  • Advocates for reproducibility, open science, and accessible statistical training
  • Experienced in communicating complex methods to broad audiences

 

Links

 

An Introduction to Mixed Models for Ecologists

Session 1 – 00:50:00 – Foundations of Mixed Models
We begin by introducing the concept of hierarchical or grouped data, discussing why traditional regression models are not always appropriate. We distinguish between fixed and random effects and show how random intercept models can capture baseline differences between groups.

Session 2 – 00:50:00 – Random Slopes and Model Complexity
In this session we extend the basic random intercept model to allow slopes to vary across groups, showing how relationships between predictors and outcomes can differ by site, species, or observer.

Session 3 – 00:50:00 – From LMMs to GLMMs
We transition from continuous-response models to GLMMs. Participants will see how to specify binomial GLMMs for presence-absence data, and how to interpret model coefficients.

Session 4 – 00:50:00 – Model Evaluation and Visualisation
The final session focuses on assessing model fit, comparing models, and interpreting results in a clear and transparent way. Participants will learn how to visualise predicted values, random effects, and variance components.

Testimonials

PRStats offers a great lineup of courses on statistical and analytical methods that are super relevant for ecologists and biologists. My lab and I have taken several of their courses—like Bayesian mixing models, time series analysis, and machine/deep learning—and we've found them very informative and directly useful for our work. I often recommend PRStats to my students and colleagues as a great way to brush up on or learn new R-based statistical skills.

Rolando O. Santos

PhD Assistant Professor, Florida International University

Courses attended

SIMM05, IMDL03, ITSA02, GEEE01 and MOVE07

Testimonials

PRStats offers a great lineup of courses on statistical and analytical methods that are super relevant for ecologists and biologists. My lab and I have taken several of their courses—like Bayesian mixing models, time series analysis, and machine/deep learning—and we've found them very informative and directly useful for our work. I often recommend PRStats to my students and colleagues as a great way to brush up on or learn new R-based statistical skills.

Rolando O. Santos

PhD Assistant Professor, Florida International University

Courses attended

SIMM05, IMDL03, ITSA02, GEEE01 and MOVE07

Testimonials

PRStats offers a great lineup of courses on statistical and analytical methods that are super relevant for ecologists and biologists. My lab and I have taken several of their courses—like Bayesian mixing models, time series analysis, and machine/deep learning—and we've found them very informative and directly useful for our work. I often recommend PRStats to my students and colleagues as a great way to brush up on or learn new R-based statistical skills.

Rolando O. Santos

PhD Assistant Professor, Florida International University

Courses attended

SIMM05, IMDL03, ITSA02, GEEE01 and MOVE07

Frequently asked questions

Everything you need to know about the product and billing.

When will I receive instructions on how to join?

You’ll receive an email on the Friday before the course begins, with full instructions on how to join via Zoom. Please ensure you have Zoom installed in advance.

Do I need administrator rights on my computer?

Yes — administrator access is recommended, as you may need to install software during the course. If you don’t have admin rights, please contact us before the course begins and we’ll provide a list of software to install manually.

I’m attending the course live — will I also get access to the session recordings?

Yes. All participants will receive access to the recordings for 30 days after the course ends.

I can’t attend every live session — can I join some sessions live and catch up on others later?

Absolutely. You’re welcome to join the live sessions you can and use the recordings for those you miss. We do encourage attending live if possible, as it gives you the chance to ask questions and interact with the instructor. You’re also welcome to send questions by email after the sessions.

I’m in a different time zone and plan to follow the course via recordings. When will these be available?

We aim to upload recordings on the same day, but occasionally they may be available the following day.

I can’t attend live — how can I ask questions?

You can email the instructor with any questions. For more complex topics, we’re happy to arrange a short Zoom call at a time that works for both of you.

Will I receive a certificate?

Yes. All participants receive a digital certificate of attendance, which includes the course title, number of hours, course dates, and the instructor’s name.

When will I receive instructions on how to join?

You’ll receive an email on the Friday before the course begins, with full instructions on how to join via Zoom. Please ensure you have Zoom installed in advance.

Do I need administrator rights on my computer?

Yes — administrator access is recommended, as you may need to install software during the course. If you don’t have admin rights, please contact us before the course begins and we’ll provide a list of software to install manually.

I’m attending the course live — will I also get access to the session recordings?

Yes. All participants will receive access to the recordings for 30 days after the course ends.

I can’t attend every live session — can I join some sessions live and catch up on others later?

Absolutely. You’re welcome to join the live sessions you can and use the recordings for those you miss. We do encourage attending live if possible, as it gives you the chance to ask questions and interact with the instructor. You’re also welcome to send questions by email after the sessions.

I’m in a different time zone and plan to follow the course via recordings. When will these be available?

We aim to upload recordings on the same day, but occasionally they may be available the following day.

I can’t attend live — how can I ask questions?

You can email the instructor with any questions. For more complex topics, we’re happy to arrange a short Zoom call at a time that works for both of you.

Will I receive a certificate?

Yes. All participants receive a digital certificate of attendance, which includes the course title, number of hours, course dates, and the instructor’s name.

Still have questions?

Can’t find the answer you’re looking for? Please chat to our friendly team.

Get in touch
×

Tickets

The numbers below include tickets for this event already in your cart. Clicking "Get Tickets" will allow you to edit any existing attendee information as well as change ticket quantities.
FMMEPR RECORDED
FMMEPR RECORDED
£ 50.00
Unlimited
Quantity: 0
Total: £ 0.00
£50.00
6th August 2035
Recorded, United Kingdom
A close up of a baby Elephant