Psychology stats Study guides, Class notes & Summaries
Looking for the best study guides, study notes and summaries about Psychology stats? On this page you'll find 140 study documents about Psychology stats.
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STATS EXAM 1 - FINAL REVIEW QUESTIONS & ANSWERS 2023/2024
- Exam (elaborations) • 3 pages • 2023
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STATS EXAM 1 - FINAL REVIEW QUESTIONS & ANSWERS 2023/2024 
 
 
For a one-sample t-test, all of the following will increase the magnitude of the t statistic, and therefore the likelihood of rejecting the null hypotheses, except - ANSWER-An increase in sample variance 
 
The paired t-test assumes data are - ANSWER-Sampled (necessarily independently) from a normally Distributed population 
 
If we have run a one-sample t-test with N=1,035 observations and we have calculated a t-value of 8.57, which...
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PSY 120 Purdue Exam #1 Questions With Complete Solutions
- Exam (elaborations) • 12 pages • 2023
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What is psychology? correct answer: scientific study of behavior and mind 
 
Clinical psychologist correct answer: diagnose and treat psychological problems 
ex: depression, anxiety, etc, 
work in clinics or practices, 
 
applied psychologist correct answer: extend principles of scientific psychology to practical problems 
 
research psychologist correct answer: conduct basic research to discover the principles of behavior and mind 
 
mean correct answer: average of a set of scores 
 
medi...
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Unit 2 WJEC Psychology Questions and Answers 100%Correct 2023
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Unit 2 WJEC Psychology Questions and Answers 100%Correct 2023 
What is an aim? 
A general statement of what the researcher intends to investigate 
 
 
 
What is a confounding variable? 
a factor other than the independent variable that might produce an effect in an experiment 
 
 
 
What does debriefing mean? 
To inform the participants of the true nature of the study and the restore them to the same state as they were beforehand. Avoids ethical issues 
 
 
 
what is a DV? 
The variable you meas...
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summary statistics 1 - psychology
- Summary • 11 pages • 2023
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a summary of the most important content from the statistics 1 course, based on lectures and the book (see below). 
 
Alan Agresti (2018). Statistical Methods For The Social Sciences – 5th global edition. Pearson Education International.
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Forensic Psychology Exam Questions With 100% Correct Answers
- Exam (elaborations) • 9 pages • 2024
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Forensic Psychology Exam Questions With 
100% Correct Answers 
Outline restorative justice schemes - answerthey involve the offender coming face to face 
with their victim who takes an active role in the process. A trained mediator helps the victim and 
offender discuss the crime and consequences for them both 
apart from face to face interactions how else can restorative justice systems be used - answer. 
the offender could pay for damage caused 
. the offender could physically repair the damag...
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PSY-260 exam 4 questions and answers well illustrated.
- Exam (elaborations) • 4 pages • 2024
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PSY-260 exam 4 questions and answers well illustrated. 
 
 
 
 
 
 
 
 
 
 
 
 
 
What are quasi-experiments? - correct experiment where participants cannot be randomly assigned to the independent variable 
 
What are nonequivalent control group designs? - correct answers.a quasi-experimental design in which the responses of a treatment group and a control group are compared on measures collected at the beginning and end of the research. 
 
What are Internal validity threats? - correct ic categ...
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Class notes Introduction to Psychological Design and Statistics (STAT1103)
- Class notes • 33 pages • 2022
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Lecture notes: 
Week 2: Research Design & Analysis, Data & Variables, Reading an Academic Paper. 
Week 3: Hypothesis Testing, Summary Stats. 
Week 4: Ethics in Psychology, Sampling & Measurement, Bivariate Summaries in Stata. 
Week 5: One-sample Tests. 
Week 6: Non-experimental Design, Two-sample Tests, Correlational Tests. 
Week 7: Experimental design. 
Week 8: Categorical Data, Chi-square Test & Effect Sizes. 
Week 9: Longitudinal Design. 
Week 10: Mixed Methods. 
Week 11: Best Practice in Psy...
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Forensic Psychology Exam Questions With 100% Correct Answers
- Exam (elaborations) • 9 pages • 2024
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- $11.49
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Forensic Psychology Exam Questions With 
100% Correct Answers 
Outline restorative justice schemes - answerthey involve the offender coming face to face 
with their victim who takes an active role in the process. A trained mediator helps the victim and 
offender discuss the crime and consequences for them both 
apart from face to face interactions how else can restorative justice systems be used - answer. 
the offender could pay for damage caused 
. the offender could physically repair the damag...
-
PSY 120 Purdue Exam Questions and Answers 100% Solved
- Exam (elaborations) • 7 pages • 2024
- Available in package deal
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- $9.99
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PSY 120 Purdue Exam Questions and 
Answers 100% Solved 
What is psychology? scientific study of behavior and mind 
Clinical psychologist diagnose and treat psychological problems 
ex: depression, anxiety, etc, 
work in clinics or practices, 
applied psychologist extend principles of scientific psychology to practical problems 
research psychologist conduct basic research to discover the principles of behavior and mind 
mean average of a set of scores 
median middle point in set of scores 
mode...
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Summary Statistics/Statistics 2 (VU)
- Summary • 43 pages • 2023
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Summary of all lectures from the Stats 2 course at the VU, psychology year 2. Includes lecture notes, examples and all chapters from Agresti & Finlay that are required for this course.