This website (http://www.datasciencecentral.com/page/search?q=cheat+sheet) offers a variety of cheat sheets on data science, such as data visualization, regression, data programming, model evaluation, business intelligence and so on.
Middle Tennessee State University credits its use of predictive analytics with its first-year freshman-retention rate of 73.2%. The university is one of 200 members taking part in EAB’s Student Success Collaborative, which gives schools access to a proprietary model that provides data to counselors to improve support for at-risk students.
Interested in data analytics jobs? A good source of information about openings is http://careers.analytictalent.com/jobs/search
A significant part of data analytics is building your knowledge base, including human expertise. A good website for both practices is http://www.datasciencecentral.com/.
There are lots of blogs and articles in this searchable website, as well as news about trainings and jobs.