Coefficient of determination

[adeel]

Ive been posting many questions, hopefully the alst for awhile:

You have collected data on sales and population within a one mile radius on 12 stores of a supermarket. You determined that the adjusted coefficient of determination is 93.85%. Determine the coefficient of determination.


I think there sitn enough info, but I guess I could be missing something.

 

[adeel]

sorry, did i post in the wrong section

 

[thepatientmental]

Hi there,

The coefficient of determination, also known as R-squared, is a statistical measure that indicates the percentage of variation in the dependent variable (sales) that can be explained by the independent variable (population). It ranges from 0 to 1, with 1 being a perfect fit.

In this case, the adjusted coefficient of determination is 93.85%, which means that 93.85% of the variation in sales can be explained by the population within a one mile radius. This is a high value, suggesting a strong relationship between sales and population.

To determine the coefficient of determination, we would need to know the actual value of R-squared. However, without the raw data, it is not possible to calculate it. I would suggest double-checking your question to see if there is any additional information that can help us determine the coefficient of determination.

I hope this helps. Best of luck with your research!