Ian Gault
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Portrait of Ian Gault

Ian Gault

A scientist who builds data systems.

Applied Data Scientist · MDS · MSc · RPBio

I turn messy scientific data into trustworthy systems, models, and decisions.

My background spans scientific research, six years of environmental consulting, and modern data science and machine learning. I work across the data lifecycle: understanding how measurements are generated, building reproducible pipelines, developing statistical and machine-learning models, deploying them, and communicating results to the people who depend on them.

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Data are observations of the real world; models are abstractions of it. Good data science connects the two through careful measurement, rigorous modelling, and thoughtful interpretation.

How I work

From how the data were generated to the decisions they support.

Measure

Start with how the data were generated: instruments, detection limits, and sampling design.

For example MSc research in analytical toxicology

Engineer

Turn messy, multi-source data into reproducible, tested pipelines.

For example Water Quality Harmonization

Model

Match the model to the data and check its assumptions before trusting the result.

For example Modelling Beyond a Straight Line

Deploy

Build reports, dashboards, and apps.

For example IBD Mycobiome Dashboard

Decide

Communicate results clearly enough to support regulatory, environmental, and business decisions.

For example Six years of consulting

Featured projects

IBD Mycobiome Dashboard

Shiny dashboard and statistics site linking gut fungi, diet, and inflammation in IBD, built with a hospital partner.

Modelling Beyond a Straight Line

A practical guide to modelling water-quality trends that curve, plateau, or shift, from piecewise regression to GAMs.

Temporal Trend Analysis

A reproducible R workflow for detecting linear, monotonic water-quality trends and comparing them across monitoring areas.

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What I’m looking for

I’m interested in data science and analytics roles where quantitative methods intersect with science, technology, health, natural resources, or other complex real-world systems.

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