Data Science Roles: Who Does What?

As Duke Economics professor Dan Ariely once famously said, big data is a lot like teenage sex - everyone talks about it, no one really knows how to do it, everyone thinks everyone else is doing it, so everyone claims they are doing it.

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What Does a Data Scientist Do All Day?

Big data is only as valuable as the the insight companies can get from it, and analytical talent is in short supply. Here are five tasks that Data Scientists do on a daily basis to mine big data for insight.

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Data Science Salaries: 6 Factors to Optimize for Higher Pay

It is said that, in business, as in life, we do not get what we deserve. We get what we negotiate for.

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The Story of You: 6 Steps to Branding and Storytelling for Data Scientists

Building a compelling personal brand and story is a great asset for landing a job as a Data Scientist and for developing a strong professional network for your career. Here are six steps that you can take right now towards building your career in Data Science.

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Simple Linear Regression: The What, Why and How

Linear regression is a very powerful and highly interpretable modeling technique that is widely used by Data Scientists. Read on for a gentle introduction to simple linear regression, with code examples in Python.

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