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My name is Joleen, I’m a data scientist and writer and I use this blog to share my passion for data science and statistics.
Blog Every week, I post new articles on data science, statistics and business intelligence. Here are my latest articles.
At what point do you get to declare “I am a data scientist”? How many PhD’s, decades of experience or deep learning models do you need to have under your belt before you feel like a ‘real’ data scientist? The truth is, data science is advancing so rapidly that it really is impossible to keep […]
If you have read my beginners guide to building a data science portfolio then you already know how important it is to find a way to demonstrate your skills, especially if you don’t have any work experience yet. The three most popular platforms for building a portfolio are Github, Kaggle and a personal website or blog. At […]
The projects in your data science portfolio should show that you have mastery in a particular area within data science. At the end of this post you should know how many projects to include as well as the types of projects that should make up your portfolio. You can demonstrate mastery by following these two […]
Some of the biggest, most innovative tech giants are still struggling with gender equality in their workforce. Only 33% of the employees at Google are female and only 23% of the workforce at Facebook is female. The Stats Overall, only 26% of the data and AI workforce is female, according to the World Economic Forum. Can you believe that we […]