Descriptor
Source
| Journal of Instructional… | 1 |
Author
| Misanchuk, Earl R. | 1 |
Publication Type
| Guides - Non-Classroom | 1 |
| Journal Articles | 1 |
| Opinion Papers | 1 |
| Speeches/Meeting Papers | 1 |
Education Level
Audience
Location
Laws, Policies, & Programs
Assessments and Surveys
What Works Clearinghouse Rating
Misanchuk, Earl R. – Journal of Instructional Development, 1984
Reviews problems involved in analyzing data on educational or training needs and details use of the proportionate reduction in error (PRE) approach (Hildebrand, et al., 1977), which predicts the probability that certain combinations of a joint distribution will occur, then tests to see how closely the prediction matches the observation. (MBR)
Descriptors: Charts, Competence, Data Analysis, Educational Needs
