Why every Data Scientist should know SQL

Still waiting…it’s been over an hour and still nothing. I watch the clock, get some tea, ruminate on the structure of dark matter…. I’m trying to work with course enrollment data in a relatively large… Read more

Data Science Professional Certificate

Today IBM and Coursera launched an online Data Science Professional Certificate to address the shortage of skills in data-related professions. This certificate is designed for those interested in a career in Data… Read more

Learn how to use R with Databases

R is a powerful language for data analysis, data visualization, machine learning, statistics. Originally developed for statistical programming, it is now one of the most popular languages in data science. If you are a database… Read more