fractional replication An important technique in experimental design for reducing the number of treatment combinations tested, allowing more factors to be included in the experiment without increasing the number of observations. For example, seven factors at two levels each may be tested on a balanced set of 32 combinations without loss of important information, compared with the full set of 128 combinations.
More From encyclopedia.com
Discriminant Analysis , Factor analysis is a mathematical and statistical technique for analyzing differences among units of analysis and the structure of relationships amon… Factors , FACTORS People who are employed by others to sell or purchase goods, who are entrusted with possession of the goods, and who are compensated by eithe… Undescended Testes , Definition Also known as cryptorchidism, undescended testes is a congenital condition characterized by testicles that do not follow the normal develo… Hypothesis , The formulation of hypotheses and their testing through observation are essential steps in the scientific process. A detailed discussion of their rol… Factor Viii , Factor VIII (antihaemophilic factor) One of the blood clotting factors. Factor VIII is a soluble protein that stimulates the activation of Factor X b… Psychological Tests , Definition Psychological tests are written, visual, or verbal evaluations administered to assess the cognitive and emotional functioning of children…
About this article
Updated About encyclopedia.com content Print Article
You Might Also Like