Technical data file user manuals provide detailed information about the statistical design of the HSLS:09 survey waves, data collection methodology, response rates and bias analyses, assessment design, and many other subjects.
The main technical documentation is:
Other technical documentation can be found at the Publications and Products section.
Where do you find training on the dataset?
Watch our online training modules at your convenience, here: http://nces.ed.gov/training/datauser/