NEUR 2001 Lecture Notes - Lecture 7: Internal Validity, Confounding, Candy Crush Saga

• School: Carleton University
• Department: Neuroscience
• Course: NEUR 2001
• Professor: Unknown

Document Summary

Each group has different level of iv applied to it (manipulation of iv is different for each group in order to compare results with a more significant manipulation) Iv = video game, dv = level of aggression therefore the conditions would be for group 1; candy crush and for group 2; cod. For between groups, each group receives different level of iv for comparison to other group. Dv; level of desire to see the movie. 2 conditions; message and no message, participants than applied to each group (randomly by researcher) Each group receives all levels of the iv (e. g. each participant will play both candy crush and cod) Hiv+ participants are examined before onset of aids as well as after onset or comparison within the group all participants experience the aids as well as being hiv+ Other components of experimental research: iv/dv and control/experimental groups. Manipulation of iv causes changes or effects to dv.