Problems/situations 1. A researcher wants to determine whether there is an association between weight and scores on the self-esteem scale. Е. R-value: .213 P-value = .34
Problems/situations 1. A researcher wants to determine whether there is an association between weight and scores on the self-esteem scale. Е. R-value: .213 P-value = .34
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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
Transcribed Image Text:Problems/situations
1. A researcher wants to determine whether there is an association between weight and
scores on the self-esteem scale.
Е.
R-value: .213
P-value = .34
2. A group of students conducted a study to determine whether women will have higher
levels of low self-esteem than men.
E. P-value result: p-value = .03
3. A teacher wants to determine which factors can significantly predict academic
performance in mathematics of a group of learners. (Use the result below:)
Which among the three factors: prior knowledge, mind set, math anxiety can predict a group of students' academic
performance in mathematics?
SPSS result
Coefficientsa
Model
Unstandardized Coefficients
Standardized
Sig.
Coefficients
Std. Error
Beta
(Constant)
-17.729
4.503
-3.937
.000
PriorKnowledge
.357
.058
.430
6.132
.000
1
Mind set
3.382
1.617
.147
2.091
.038
Math anxiety
-.220
.458
-.030
-.480
.632
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