« previous next »

Author Question: Suppose you have just finished the first stage of a stepwise regression procedure, and you have ... (Read 173 times)

bobypop

  • Hero Member
  • *****
  • Posts: 539
on: Jun 24, 2018

  Suppose you have just finished the first stage of a stepwise regression procedure, and you have the results from the simple regression models for each independent variable. If the results are as shown below, which variable will be chosen to enter the model first?
 
 

  a.No variable is selected because no correlation is large enough.
  b.Education
  c.Gender
  d.Income

Question 2


  What is the linear form of the equation ?
 

  a.
  b.
  c.
  d.


JaynaD87

  • Sr. Member
  • ****
  • Posts: 368
Reply #1 on: Jun 24, 2018
Answer to Question 1

correct: d

Answer to Question 2

correct: c


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Did you know?

Fewer than 10% of babies are born on their exact due dates, 50% are born within 1 week of the due date, and 90% are born within 2 weeks of the date.

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

There can actually be a 25-hour time difference between certain locations in the world. The International Date Line passes between the islands of Samoa and American Samoa. It is not a straight line, but "zig-zags" around various island chains. Therefore, Samoa and nearby islands have one date, while American Samoa and nearby islands are one day behind. Daylight saving time is used in some islands, but not in others—further shifting the hours out of sync with natural time.

Cataract extraction. The procedure involves a surgical removal of a cataract lens and its replacemen Cataract extraction. The procedure involves a surgical removal of a cataract lens and its replacemen
Lumbar puncture. Abbreviated LP, the lumbar puncture is a common procedure that withdraws cerebrospi Lumbar puncture. Abbreviated LP, the lumbar puncture is a common procedure that withdraws cerebrospi
Kaplan’s Three-Stage Model of Sexual Response Kaplan’s Three-Stage Model of Sexual Response
Process Flow Diagram of a Dual-Stage Pressure System Process Flow Diagram of a Dual-Stage Pressure System
This advertisement from about 1885 represents an early stage of capitalism when individuals were ... This advertisement from about 1885 represents an early stage of capitalism when individuals were ...
How to analyse a pathological stage plot? How to analyse a pathological stage plot?
Video: Interview with Person who has Panic Attacks

For a complete list of videos, visit our video library