What criteria must she use in selection of other predictors

Reference no: EM13463195

Betsy is interested in predicting how many 75-year-olds will develop Alzheimer's disease and is using level of education and general physical health graded on a scale from 1 to 10 as predictors. But she is interested in using other predictor variables as well. Answer the following questions.

a. What criteria should she use in the selection of other predictors? Why?

b. Name two other predictors that you think might be related to the development of Alzheimer's disease.

c. With the four predictor variables (level of education, general physical health, and the two new ones that you name), draw out what the model of the regression equation would look like.

Reference no: EM13463195

Questions Cloud

Research electronic health record functionality standards : research electronic health record functionality standards or certification. write a paper describing how you would

Explain factors of attraction what attracts us to one : describe the factors of attraction. what attracts us to one another? why are we less likely to befriend someone from

Describe how the data and information are stored and used : based on knowledge and examination you will analyze the data warehouse system of your selected organization from module

What role would the pmt function and the vlookup function : what role would the pmt function and the vlookup function play in what-if analysis? include in your answer an

What criteria must she use in selection of other predictors : betsy is interested in predicting how many 75-year-olds will develop alzheimers disease and is using level of education

Examine the different levels of security and how an : write a 1400- to 2100-word paper describing the importance of policies and standards for maintaining information

The 2 main types of communications media used for network : the 2 main types of communications media used for network connections are wired connections and wireless connections.

What are the pros and cons of sparklines versus : question 1 what are the pros and cons of sparklines vs. charts?question 2 do you prefer using the datasheet view or the

Include a brief discussion of how to include preventative : write a 1400- to 2100-word paper that describes the security authentication process.discuss how this and other

User Account

All Pages