Conduct a univariate analysis to test the hypothesis that exposure to stress at

Question

Conduct a univariate analysis to test the hypothesis that exposure to stress at work might lead to an increase in body weight in kilograms. Univariate analysis using simple linear regression – Model Summary Table

Model

R

R Square

Adjusted R Square

Std. Error of the Estimate

1

.081

.007

.005

12.3517

What does the R value represent? Interpret the R value.

What does the R Square value represent? Interpret the R Square value.

What are your conclusions based on the Model Summary table?

Model

R

R Square

Adjusted R Square

Std. Error of the Estimate

1

.081

.007

.005

12.3517

Explanation / Answer

R value =0.081 ; which represent if there is linear relationship b/w independent variable (stress at work) and depedent variable( increase in body weight).

R2 value =0.007 which represent proportion of variation in depedent variable( increase in body weight) explained by variation in independent variable (stress at work).

from above as R and R2 is verty less we can not conlude that there is significant relatioship exist b/w independent variable (stress at work) and depedent variable( increase in body weight).

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