Skip to main content

Currently Skimming:


Pages 4-6

The Chapter Skim interface presents what we've algorithmically identified as the most significant single chunk of text within every page in the chapter.
Select key terms on the right to highlight them within pages of the chapter.


From page 4...
... 4 Introduction Reliability is a topic of great interest today. With the impacts of congestion, incidents, and other unforeseen circumstances, people are concerned about being able to get to work on time, catch flights, get to doctor's appointments, get children to and from day-care centers, and other events where being on time matters.
From page 5...
... 5 The text that follows offers numerous ideas on how to communicate reliability information in graphical and tabular form. It endeavors to meet the needs of all these audiences, ranging from novices to experts, from those for whom reliability is of cursory interest to those who want to understand all of the details and nuances.
From page 6...
... 6 It is easy to see that the path from A to G via A-B-D-F-G is the most reliable. It has the most links with good reliability and one with the best.

Key Terms



This material may be derived from roughly machine-read images, and so is provided only to facilitate research.
More information on Chapter Skim is available.