My name's Edward, a Data Analyst who's passionate about helping organizations identify their data needs, set up pipelines for data collection, and make sense of their data. This is a showcase of some of my projects and adventures in data analytics, machine learning and databases.
This project features a huge dataset from Corporacion Favorita, an Ecuadorian retail giant. Join me as I discover the relationships between the data that will help the company plan its resources efficiently.
This article strips time series forecasting to its bare bones and takes you through each step.
Have you ever had data that was almost the same size (or bigger) than your RAM, but small enough to fit in your hard drive?
After the KNBS 2019 Census, a lot of interest emerged regarding vulnerable groups in the country. This article looks through the education lens to narrow down to the underserved groups in this sector.
Is most published research wrong? Let us go through what it means for an experiment to hold up to statistical rigour and move beyond plausibility.
In today's day and age, it is almost impossible for a project to start without a proper monitoring, evaluation, learning and acccountability plan in place. In this article, I give you the quickest way to set up your M&E plan.
AI has come a long way, I show you which tools to use to extract sentiment, keywords and tone from any text today using simple machine learning techniques.