May 2008
Intermediate to advanced
320 pages
8h 39m
English
Sound decisions are directly related to the appropriateness of the data used to make them. Thus, data must meet three critical characteristics:
Recognizing and ensuring these characteristics is essential, but it is not necessarily easy. In evaluations or other investigations of any kind, pieces of information flow in many directions. How can you separate the relevant, reliable, and valid from the irrelevant, misperceived, misinterpreted, or inappropriate indicators ...
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