Pearson's Correlations Variable Chin-ups Pull-ups 1. Chin-ups Pearson's r - p-value - 2. Pull-ups Pearson's r 0.916*** p-value < .001 | |
Correlation
Correlation defines a relationship between two independent variables. It tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.
Linear Correlation
A correlation is used to determine the relationships between numerical and categorical variables. In other words, it is an indicator of how things are connected to one another. The correlation analysis is the study of how variables are related.
Regression Analysis
Regression analysis is a statistical method in which it estimates the relationship between a dependent variable and one or more independent variable. In simple terms dependent variable is called as outcome variable and independent variable is called as predictors. Regression analysis is one of the methods to find the trends in data. The independent variable used in Regression analysis is named Predictor variable. It offers data of an associated dependent variable regarding a particular outcome.
![/Chad/Desktop)
Factor
Correlation ▼
Pearson's Correlations
Variable
Chin-ups
Pull-ups
1. Chin-ups
Pearson's r
p-value
2. Pull-ups
Pearson's r
0.916***
p-value
< .001
*p < .05, ** p < .01, ***
p < .001
Correlation plot
Chin-ups
Pull-ups
10
45 678 1012
Chin-ups
Pull-ups
52098 654](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fca2f9b55-192d-4d11-af1a-09dd4cdb3489%2F07fd9894-0ffd-4990-82be-b33ab5774931%2Fnu1dvpi_processed.jpeg&w=3840&q=75)
![30% O
Sat 2:21 PM
Chad Fitzgerald Sheehan
Chad/Desktop)
actor
>>
Results
Paired Samples T-Test
Paired Samples T-Test
Measure 1
Measure 2
df
Cohen's d
Chin-ups
Pull-ups
3.416
14
0.004
0.882
Note. Student's t-test.
Assumption Checks
Test of Normality (Shapiro-Wilk)
W
p.
Chin-ups
Pull-ups
0.917
0.171
Note. Significant results suggest a deviation from
normality.
Descriptives
Descriptives
Mean
SD
SE
8.200
2.808
0.725
Chin-ups
Pull-ups
15
15
7.200
2.455
0.634](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fca2f9b55-192d-4d11-af1a-09dd4cdb3489%2F07fd9894-0ffd-4990-82be-b33ab5774931%2F6yh3j6g_processed.jpeg&w=3840&q=75)
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