Statistically Speaking – PMP Salaries By Guest Authors June 18, 2013 Facts and figures become more comprehensible through visualization. Our new series, Statistically Speaking, presents data from the IT and business industry, quickly and clearly through the use of infographics. In this article PMPTraining TrendsStatistically Speaking Join the Conversation Cancel Reply Will not be published. Website Notify me of follow-up comments by email. Notify me of new posts by email.