This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A confusion matrix crosstabulates the distances between discriminant functions to facilitate ... (Read 34 times)

MirandaLo

  • Hero Member
  • *****
  • Posts: 538
on: Jun 29, 2018
A confusion matrix crosstabulates the distances between discriminant functions to facilitate graphical analysis.
 
 Indicate whether the statement is true or false

Question 2

Which should be used when comparing the means of three groups to see if they are significantly different from one another?
 a. One-group t-test
  b. ANOVA
  c. Three-group t-test
  d. Chi-square test


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kbennett34

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jun 29, 2018
Answer to Question 1

F
A confusion matrix categorizes correct and incorrect predictions by crosstabulating the dependent variable category that the discriminant function predicts a subject will be in with the category that the subject is actually in.

Answer to Question 2

B


MirandaLo

  • Member
  • Posts: 538
Reply 2 on: Jun 29, 2018
Great answer, keep it coming :)

okolip

  • Member
  • Posts: 362
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Did you know?

To prove that stomach ulcers were caused by bacteria and not by stress, a researcher consumed an entire laboratory beaker full of bacterial culture. After this, he did indeed develop stomach ulcers, and won the Nobel Prize for his discovery.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

How to find the derivatives of hyperbolic functions How to find the derivatives of hyperbolic functions
Functions of Vitamin D Vitamin D Helps Bone Health by Regulating Calcium and Phosphorus Functions of Vitamin D Vitamin D Helps Bone Health by Regulating Calcium and Phosphorus
Functions of the Stomach Functions of the Stomach
Endocrine System: Facts, Functions and Diseases Endocrine System: Facts, Functions and Diseases
Lymphatic System: Facts, Functions & Diseases Lymphatic System: Facts, Functions & Diseases
Functions and Properties of Blood Functions and Properties of Blood
Video: Virtual Tour of the Eye Animation

For a complete list of videos, visit our video library