PSYC 2360 Chapter Notes - Chapter 10: Latin Square, Observational Error, Analysis Of Variance

• School: University of Guelph
• Department: Psychology
• Course: PSYC 2360
• Professor: Gloriagonzalez-morales

Document Summary

If event a occurs before event b then a could cause b. If a occurs after b then a cannot be the cause of b. Measured by comparing treated ad untreated groups. Is taken care of because you intervene before outcome is measured. Refer to specific situations that are created within the manipulation. Drug doses, violent cartoon/ nonviolent viewings (cid:1) (cid:1) (cid:1) (cid:1) (cid:1) (cid:1) (cid:1) (cid:1) Can be created through: between participants designs (cid:1) (cid:1) (cid:1) (cid:1) Different but equivalent participants in each level of the experiment: repeated measures designs. Same people in each of the the conditions. Most common method of creating equivalence among experimental conditions. Extraneous variables may be present but avg score will be the same in each condition, >n. Experimental condition: level of iv in which the situation of interest was created. Control condition: level of the iv in which situation was not created.