Parametric tests - Study guides, Class notes & Summaries
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PSYC 515 Research Methods & Statistics II Week 2 - Quiz - ANOVA Concepts.
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PSYC 515 Research Methods & Statistics II 
Week 2 - Quiz - ANOVA Concepts. 
Quiz: ANOVA Concepts 
LATEST Attempt 1 42 minutes 50 out of 50 
Score for this quiz: 50 out of 50 Submitted Jul 5 at 4:43am This attempt took 42 minutes. 
Question 1 
I have read and understand the Academic Honor policy as outlined in the Online Honor Code for Liberty University Online. I agree to abide by this policy and that the work submitted herein is my own. 
Yes 
No 
Question 2 
2 / 2 pts 
Scenario: Does emotional...
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APM - PFQ (PFQ) Practice Tests/ APM PFQ Exam Questions & Answers Test Bank_2023.
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APM - PFQ (PFQ) Practice Tests/ APM PFQ Exam Questions & Answers Test Bank_2023. 
 
 
Which of the following is not a stage in an issue resolution process? 
a. Share the issue with stakeholders. 
b. Track the issue to closure. c. Escalate to the sponsor. 
d. Apply change control. 
 
 
Which of the following are challenges for a project manager developing and leading a project team? 
1) Issues and incompatibility amongst team members 
2) Getting the right skills and attributes amongst team me...
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NUR 315- Quantitative Research Intro & Statistics Quiz Latest Questions With Passed Solutions!!
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Which term describes the most frequently occurring value in a data set? 
1. mode 
2. mean 
3. range 
4. median - Answer-1. mode 
Why is it important to determine if a sample is normally distributed? 
1. Because larger samples are usually not normally distributed 
2. Because we cannot run statistical tests on samples that are not normally distributed 
3. Because a normally distributed sample does not require advanced statistical tests 
4. Because it will determine whether you can use a parametric...
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bcacp - stats/ DI/ study design exam questions and answers 2024
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Con of tertiary literature? 
lag time for updates; 
interpretation is dependent on author opinion; 
often incomplete 
 
 
 
Tertiary literature 
works that summarize, discuss, criticize, etc., 
the primary literature 
- guidelines, texts, ACCESS pharmacy 
 
 
 
Secondary literature 
index of abstract primary and teriary literature found in journals, provides a rapid method to search for primary literature 
- Medline, PubMed 
 
 
 
Evidence-based medicine? 
The conscientious explicity and judicio...
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BST 322 Final Exam - Questions and Answers
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BST 322 Final Exam - Questions and Answers A nurse researcher studied the effect of biofeedback on blood pressure. For this study, she measured blood pressure on subjects, taught them biofeedback techniques, then re-measured blood pressure on the same group of patients. Which t-test would be most appropriate for this design? Dependent groups t-test The smaller the SEM, the more confidence we have that the estimates from the sample include the population value A range of values estimated to hav...
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NSG 522 Module 6 Test GuideQuestions With Solved Solutions
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Parametric test - Answer o Parametric tests have to do with populations and parameters (and a few other things) 
o There are number of assumptions to using parametric tests including: 
• The variable is measured at the interval or ration level 
• The values are normally distributed 
• There are no outliers 
 
o Parametric Procedures can only be used when: 
• Interval or ratio level data AND 
• Data are normally distributed AND 
• There are no outliers 
 
Nonparametric test - Answe...
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PSYC 515 SPSS5_RichardBouldin_515B02 SPSS WORKSHEET INSTRUCTIONS Answered 2023.
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PSYC 515 SPSS5_RichardBouldin_515B02 
SPSS WORKSHEET INSTRUCTIONS Answered 2023. 
 
HOMEWORK: CHI-SQUARE SPSS ASSIGNMENT INSTRUCTIONS 
 
OVERVIEW 
This worksheet is designed to assess your ability to perform, interpret, report, and graphically present non-parametric tests using SPSS. Non-parametric tests are used for nominal data and/or when data do not meet the assumptions required of a parametric test. Knowledge of these tests provide fundamental skills to critically evaluating and producing r...
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BST 322 Week 2 questions and answers (verified for accuracy)
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Sampling error 
(SEM) The difference between the sample value and the parameter. Error in a statistical analysis arising from the unrepresentativeness of the sample taken. Reflects the tendency for statistics to fluctuate from one sample to another. 
 
 
 
Sampling distribution 
Are actually probability distributions, is central to estimates of sampling error. 
 
 
 
Sampling distribution of the mean 
A theoretical probability distribution of the means of an infinite number of samples given size...
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Assignment 8 SPSS answers 7U9X0 / 7U0B20
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This document contains answers for the assignment SPSS 8 of week 6 - NON-PARAMETRIC TESTS - for the course Research and Statistics 7U9X0 (old form) - Quantitative Research Methods and Statistics 7U0B20 (new form).
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LSSGB Glossary Questions With Solutions 100% Correct
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LSSGB Glossary Questions With Solutions 
100% Correct 
1 Sample Sign Test It is the simplest of all the non-parametric tests that can be used 
instead of a One Sample T Test. 
Affinity Chart A tool for organizing large quantities of information from many people. It 
is often used with Brainstorming and other creative thinking activities. It sorts a large quantity of 
unorganized information into related categories. 
Analytic Hierarchy Process It is a decision making method used to deal with ...
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