“…The fifth edition of O’Reilly’s online Data Science Salary Survey provides complete results from nearly 800 participants from 69 different countries, 42 different US states, and Washington, DC. With five years of data, the survey’s results are consistent enough to reliably identify changes and trends. …”

“…Shortly after dawn on most weekday mornings, a strange ritual takes place in Washington, D.C. Two dozen select men and women leave home and rush off to virtual house arrest. …”