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 201... ...
Conventional surveys have collected identification information such as facility type, transport mode, and activity content through the operation of instruments, questionnaires, and the like. However, these complicated surveys burden the subjects and rely on their memory, problems often leading to recording omissions or incorrect records.
|
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.