Data Systems · Econometrics · Consulting

Angel Gadon — turning
complex data into clear decisions.

I help researchers, businesses, and institutions build rigorous data systems, run econometric models, and understand the statistical tools that drive results.

Services

What I bring to your work

Whether you need a data pipeline built, a regression model reviewed, or someone to teach your team — I've got you covered.

Data Systems
Design, build, and audit data pipelines, databases, and reporting infrastructure tailored to your workflow.
Most requested
Econometric Modeling
Applied regression, time-series, panel data analysis, and causal inference for research and policy work.
Statistical Tutoring
One-on-one or group sessions on R, Python, STATA, EViews — from basics to advanced applied methods.
Case studies

Recent work that speaks

Real projects, measurable outcomes.

Econometric Analysis
Labour market impact study for a regional policy brief
Built a panel data model in R to measure wage elasticity across three sectors, informing a government policy recommendation.
faster analysis delivery vs. prior manual approach
Data Systems
Automated reporting pipeline for a research institute
Replaced a fragile Excel workflow with a SQL + Python pipeline generating monthly dashboards automatically.
90%
reduction in manual reporting hours
Featured work

Selected projects in depth

A sample of the kind of work I do — real problems, concrete outcomes.

Services

Precision work,
tailored to your data.

Three focused offerings — each designed to solve a real problem and deliver a concrete output.

1
Discovery call & scope
2
Proposal & timeline
3
Delivery & review rounds
4
Handoff & documentation
01

Data Systems & Infrastructure

Most requested

From messy spreadsheets to robust pipelines — I design, build, and audit data systems that are clean, automated, and built to last.

Database design & normalisation
Automated ETL pipelines
Data cleaning & validation scripts
Dashboard & reporting setup
Existing system audits
Full documentation & handoff
PythonSQLPostgreSQLRPower BIExcel / VBA
₱ / $
Project-based · scope discussed on discovery call
02

Econometric Modeling & Analysis

Research-grade

Rigorous applied econometrics for policy research, academic work, and business intelligence. I help you choose the right model, run it correctly, and present findings with confidence.

OLS, IV, panel data models
Time-series & forecasting
Causal inference & DiD
Regression diagnostics & testing
Results write-up & visualisation
Peer-review-ready outputs
RSTATAEViewsPython (statsmodels)LaTeX
₱ / $
Per project or per model · hourly retainer available
03

Statistical Tool Tutoring

1-on-1 & group

Whether you are a graduate student struggling with R, a professional learning Python for data work, or a team that needs to get up to speed on STATA — I teach in a way that sticks.

Beginner to advanced levels
1-on-1 or small group sessions
Custom exercises & datasets
Session recordings & notes
Thesis & dissertation support
Flexible scheduling (online)
R / RStudioPythonSTATAEViewsExcelSPSS
₱ / $
Per session or package bundles · group rates available
Common questions
How does a project typically start?
With a short discovery call — usually 20–30 minutes. We talk through your problem, your data, and your timeline. From there I send a clear proposal with scope, deliverables, and pricing.
Do you work with clients outside the Philippines?
Yes — all engagements are conducted online. I work with researchers and businesses across Southeast Asia, and internationally by arrangement.
Can you help if my data is messy or incomplete?
That is often where the most value is found. Data cleaning, restructuring, and validation are core parts of my process — not afterthoughts.
What if I am not sure which service I need?
Just reach out and describe your situation. I will point you in the right direction — even if that means referring you to someone better suited.
Portfolio · Case Studies

Problems solved,
outcomes delivered.

Featured cases in depth, plus a searchable record of additional work. Search by keyword, tag, or method.

Filter
7 projects
Featured cases
More work

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About

I work at the edge
where data meets decisions.

I am a data systems specialist, econometrician, and statistical educator. My work sits at the intersection of rigorous methodology and practical results.

A
My philosophy
"Most data problems are not really data problems — they are clarity problems."

When a pipeline is broken, when a model keeps getting rejected, when someone cannot explain their own results — the issue is rarely the data itself. It is the gap between what the data is saying and what the person working with it understands.

That gap is exactly where I work. I bring the technical depth to build robust systems and models, and the patience to make sure the people using them actually understand what they have in front of them.

Areas of expertise
Data Systems & Infrastructure
Designing and building data pipelines, databases, and automated reporting systems that are clean, reliable, and built to scale.
Applied Econometrics
Panel data, time-series, causal inference, and regression diagnostics. Rigorous model selection, assumption testing, and results that hold up under scrutiny.
Statistical Modeling
Forecasting, demand modeling, and quantitative analysis — with a focus on interpretability alongside technical correctness.
Statistical Education
Teaching statistical tools in a way that transfers — not just how to run a command, but why the method works and how to defend it.
Tools & methods
Statistical & econometric
RSTATAEViewsSPSSPython (statsmodels)LaTeX
Data systems & engineering
PythonSQLPostgreSQLExcel / VBAPower BI
Methods
OLS · IV · DiDPanel dataARIMA · ETSRobust inferenceCausal inference
How I work
01
I start with the problem, not the method.
Tools are chosen because they fit the question — not because they are impressive or familiar.
02
I document everything I build.
A pipeline or system that only I can maintain is not a deliverable — it is a dependency. Every engagement ends with clear documentation.
03
I explain until it makes sense.
Whether it is a tutoring session or a project handoff, I do not move on until the person in front of me understands what was done and why.
04
Confidentiality is non-negotiable.
Client data, context, and project details stay private — always. The work I share publicly reflects the methods and depth of what I do, never who I do it for.
Background
Academic foundation in economics and statistics — formal training in econometric theory, quantitative methods, and applied data analysis.
Applied across research and industry settings — experience spanning policy analysis, academic research support, and private sector data work.
Educator and practitioner in parallel — teaching statistical tools actively sharpens how I think about the work. The two roles inform each other.
Based in the Philippines, working online — available for remote engagements across Southeast Asia and internationally by arrangement.
Contact · Hire

Tell me what
you are working on.

No lengthy forms, no automated responses. Fill in what you can and I will get back to you within 24 hours.

What do you need help with?
This is a guide — not a constraint. Scope can almost always be adjusted.

Your details are kept private. I do not share, sell, or store inquiry data beyond what is needed to respond.