Revision as of 17:55, 22 April 2015 edit 151.226.240.253 (talk) →Blocking to "remove" the effect of nuisance factors ← Previous edit		Revision as of 18:35, 22 April 2015 edit undo Widr (talk \| contribs) Edit filter managers, Autopatrolled, Administrators 304,759 edits m Reverted 1 edit by 151.226.240.253 using STiki Next edit →
Line 6: Nuisance factors are those that may affect the measured result, but are not of primary interest. For example, in applying a treatment, nuisance factors might be the specific operator who prepared the treatment, the time of day the experiment was run, and the room temperature. All experiments have nuisance factors. The experimenter will typically need to spend some time deciding which nuisance factors are important enough to keep track of or control, if possible, during the experiment. ~~,;l~~ ==Blocking used for nuisance factors that can be controlled==

Randomized block design: Difference between revisions