Which decision needs evidence?
For example, understanding a change, comparing periods or investigating factors related to an outcome.
Data analysis · Modelling
We analyse and model data to uncover patterns, relationships and correlations that help explain a question and inform better decisions.
The opportunity
We start with the business question and the available data. We explore its quality, structure and context to distinguish useful signals, limitations and new questions.
We review distributions, trends, segments, outliers and data quality to understand what the data contains and which questions it can answer.
We examine how variables move together and look for relevant associations. A correlation can inform a hypothesis, but does not by itself demonstrate causation.
We define how to represent variables, metrics and relationships for analysis; where it makes sense, we add statistical models and evaluate their limits.
How we work with data
We review sources, explore patterns and model relationships to explain what the data shows and what to investigate next.
Quality, structure and available data
Distributions, relationships and outliers
Hypotheses, assumptions and limits
Evidence to inform a decision
Conceptual schematic with simulated data. Associations are interpreted in context and do not demonstrate causation.
How we move forward
Analysis depends on the data, its context and the question. We agree on those limits and explain clearly what the results do and do not show.
We define what needs to be understood, for whom and which decision the answer could change.
We review sources, quality, variables and the relationships that appear in the data.
We examine hypotheses, evaluate models when appropriate and present findings, assumptions and next steps.
A practical question
Two figures can differ because of their periods, sources or definitions. Before modelling, we connect each metric to its meaning so comparisons make sense.
What your team can review
Deliverables are defined by the agreed scope.
Relevant data, definitions, quality issues and limitations that may affect the answer.
Variables, transformations, assumptions and results documented to the agreed scope, so the team can follow the reasoning.
An explanation of patterns, uncertainties and further questions connected to the decision behind the work.
When it makes sense
This work can help teams understand their results before automating, scaling or investing in another solution.
There is plenty of data, but it is hard to turn it into a useful answer
Different indicators seem to tell different stories
The team wants to identify factors associated with an outcome
A hypothesis needs to be examined before making a decision
Before we talk
We can start with a question and a map of available information. It does not all need to be organised beforehand.
For example, understanding a change, comparing periods or investigating factors related to an outcome.
List systems, spreadsheets or reports and who can explain their fields. No need to send them in the first conversation.
Bring indicator definitions and examples of differences across teams, periods or sources.
Let's talk
Tell us about the question, the data available and what would be useful to learn before choosing the next step.
Book a diagnostic session directly with the partners