Data editing and data base development.
NIOSH 1977 Jul; 2:1-142
The development of the data base derived from the National Occupational Hazards Survey is described. The design and goals of the survey are reviewed. Types of data files and statistical analyses are discussed along with procedures used for clarification of incongruous data and editing, modification, and expansion of the data files. The final data base files are described together with preliminary listings and counts produced from the data. Also provided is information on retrieval system design and capabilities.
NIOSH-Author; Computers; Information-systems; Information-processing
National Institute for Occupational Safety and Health