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 81 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
Gracias!

bigsis44

  • Member
  • Posts: 317
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

As many as 20% of Americans have been infected by the fungus known as Histoplasmosis. While most people are asymptomatic or only have slight symptoms, infection can progress to a rapid and potentially fatal superinfection.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Blood is approximately twice as thick as water because of the cells and other components found in it.

Did you know?

Nearly all drugs pass into human breast milk. How often a drug is taken influences the amount of drug that will pass into the milk. Medications taken 30 to 60 minutes before breastfeeding are likely to be at peak blood levels when the baby is nursing.

The Monarch butterfly migrates large distances The Monarch butterfly migrates large distances
Epiphyseal Usually occurs through the growth plate where the matrix is undergoing calcification and Epiphyseal Usually occurs through the growth plate where the matrix is undergoing calcification and
Body systems and their major functions. Body systems and their major functions.
Selected Minerals: Food Sources, Functions, and Deficiency and Toxicity Symptoms Selected Minerals: Food Sources, Functions, and Deficiency and Toxicity Symptoms
Endocrine Gland Hormones and Their Functions Endocrine Gland Hormones and Their Functions
Increasing/decreasing Functions Increasing/decreasing Functions
Video: Chemical Changes

For a complete list of videos, visit our video library