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Data Analyst Portfolio
Hi, I'm Alex
Hi, I'm Alex
I'm a Data Analyst, and I'm all about working with people to effect positive change through data-driven insights.
I've worked in a variety of roles and companies, developing great professional and technical skills (CV for details) which make me an asset to any project or team. Above all, I value the human dimension of work: personal relationships and communication. Data and technology are powerful tools, but it's the people who make things happen.
So if you're looking for a dynamic and capable DA with a unique blend of skills, why not get in touch?
Projects
Projects
Power BI Report
Power BI Report
Using Power BI's interactivity to create an engaging report and enable deeper exploration of the data
Created as an assessment for the Generations Data Analytics Programme, this report had to answer 5 questions about the provided star-schema dataset
Sentiment Analysis
Sentiment Analysis
Evaluating customer reviews from a real e-commerce dataset on a positive-negative scale
I investigated whether the calculated sentiment correlated with the customers' review scores, and looked at how both values on average changed over time (using Python package NLTK for analysis and Power BI for visualisations)
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Google Sites
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