Psyc 301 - Study guides, Class notes & Summaries

what makes up experimental psych? Ans- neurology, physiology, anatomy physiology Ans- function of living systems psycophysics Ans- change in mind charles bell Ans- made the bell mcgendie law (different neurons for different functions) Bell McGendie Law Ans- 1. Sensory (receive input) -> posterior 2. motor (involuntary) each nerve has a characterisitic way of responding to certain type of energy Muller Ans- doctrine of specific nerve energies doctrine of specific nerve energies...

PSYC 301 Final Exam Questions with Answers

1. Factorial Design - Has at least two factors (IVs), each with at least two levels - Two IVs can be examined simultaneously 1. Advantages of Factorial Design - More economical in terms of participants - Allows us to examine the interaction of independent variables (assess generalisability) 1. Interactions in Factorial Designs - One IV interacts with another when the effects of one are different depending on the level of the other - And when it changes (moderates or qualifies) the impact of a ...

PSYC 301 EXAM #2 PSYC 301 EXAM #2 PSYC 301 EXAM #2

PSYC 301 Lecture Notes week 1-6 latest 2023(lecture 1-23) PSYC 301 Lecture Notes week 1-6 latest 2023(lecture 1-23) PSYC 301 Lecture Notes week 1-6 latest 2023(lecture 1-23)

Factorial Design The experiment has at least two factors (IVs), each with at least two levels. The IVs are crossed, meaning that you look at every combination within each level of the factors has at least two levels of Factor such as Factor A has two levels and Factor 2 has three levels = total of 6 combinations. For each pair of factors, there are two main effects and one interaction. Interactions and main effects can occur in any combination, they are independent. A significant interaction may...

PSYC 301 FINAL EXAM.

PSYC 301 Lecture Notes week 1-6 latest 2023/2024(lecture 1-23) PSYC 301 Lecture Notes week 1-6 latest 2023/2024(lecture 1-23) PSYC 301 Lecture Notes week 1-6 latest 2023/2024(lecture 1-23)

What are marginal means? Marginal means for one factor are the means for that factor averaged across all levels of the other factor What are cell means? Means for a factor across all levels of the other factor In a graph of a 2-way factorial ANOVA how would you identify the simple effects of each factor? If lines are not horizontal there are simple effects. - You predict that the employees with secure employment will be more productive than those with insecure employment; - and that the diffe...

Describe direction and strength of relation, allow us to make predictions from one variable to another what do correlation methods tell us? Explain correlational methods help us describe and predict behavior but not ________ it. Third variable problem the fact that a causal relationship between two variables cannot be inferred from the naturally occurring correlation between them because of the ever-present possibility of __________________ ___________________ correlation Co-relate corr...