An edge is a link between two people or entities in a network that can be
directed or undirected. A directed edge has a clear origin and destination: lender > borrower, tweeter > follower. An undirected edge connects two people or entities with a mutual relationship: Facebook friends, teams in a sports league.
"As a SAS programmer , I believe I will continue to use SAS for data manipulation but will utilize R when running models and exploring large data sets."
J. Kezik, Yale University
"I found the course to be a valuable introduction to resampling and bootstrapping methods. I am recommending this course to colleagues. Thanks for an engaging and informative course."
J. Thomas, Pacific University
"Our company is coming to the end of our first year working with statistics.com as its primary provider of statistical training and I wanted to thank you for the excellent classes and overall service that you have provided. The classes have been consistently on target and provided a foundation that have allowed my team to take their new skills and immediately implement them in research efforts. My research team is significantly more skilled and efficient than they were at the beginning of the year. They have used their training to complete predictive models, a segmentation of the consumer market and a conjoint evaluation. It took me a long time to find a program that provided the right mix of applied and theory, but I have finally found the right one. My staff emerges from your training ready to make an impact on the company. As you know, we are now getting ready to send a second wave of researchers through your training. I also have to note that your administrative staff makes the process of registering and tracking our classes seamless. I wish all training efforts could run this smoothly.
We look forward to our continued relationship."
J. Somma, Independent Health
"I really enjoyed this course and like the instructor. The discussion board provides a valuable venue to discuss questions and clarify doubts. The instructor's feedback is prompt and helpful. I not only got my questions answered but also learned a lot from other's questions."