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Author Question: The nurse researcher is reading about linear regression. What is linear regression? A) Make ... (Read 87 times)

anjilletteb

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on: Jul 8, 2018
The nurse researcher is reading about linear regression. What is linear regression?
 
  A) Make predictions about the values of one variable based on values of a second variable
  B) Make predictions about the values of two variables based on values of a third and fourth variables
  C) Method of predicting a continuous dependent variable on the basis of two or more independent variables
  D) Method of predicting a continuous independent variable on the basis of two or more predictor variables

Question 2

The nurse researcher is reviewing a simple regression equation (Y = a + bX). What does the a stand for?
 
  A) Predicted value of variable Y
  B) Intercept constant
  C) Regression coefficient
  D) Actual value of variable X


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ky860224

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Reply #1 on: Jul 8, 2018
Answer to Question 1

A

Answer to Question 2

B


anjilletteb

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Reply 2 on: Jul 8, 2018
Gracias!

brbarasa

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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