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

Author Question: Ordinal variables use which of the following as the appropriate measure of association? a. gamma ... (Read 22 times)

jessicacav

  • Hero Member
  • *****
  • Posts: 558
on: Aug 13, 2018
Ordinal variables use which of the following as the appropriate measure of association?
 
  a. gamma
  b. lambda
  c. regression
  d. correlation

Question 2

With respect to lambda, which of the following is not true?
 
  a. lambda represents the reduction in errors as a proportion of the errors that would have been made on the basis of the overall distribution
  b. lambda is appropriate for ratio level variables
  c. lambda measures the statistical association between two nominal variables
  d. lambda is based on the ability to guess values on one of the variables by having knowledge of values on the other variables


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

TDubDCFL

  • Sr. Member
  • ****
  • Posts: 357
Reply #1 on: Aug 13, 2018
Answer to Question 1

a

Answer to Question 2

b


jessicacav

  • Member
  • Posts: 558
Reply 2 on: Aug 13, 2018
YES! Correct, THANKS for helping me on my review

tandmlomax84

  • Member
  • Posts: 323
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

The Host Galaxy of a Gamma-Ray Burst The Host Galaxy of a Gamma-Ray Burst
Mensuration: A goniometer is used to measure the range of motion of a joint. Mensuration: A goniometer is used to measure the range of motion of a joint.
A goniometer is used to measure range of motion of the patient’s arm. A goniometer is used to measure range of motion of the patient’s arm.
Thread pitch gauge used to measure the pitch of the thread. This bolt has 13 threads to the inch. Thread pitch gauge used to measure the pitch of the thread. This bolt has 13 threads to the inch.
A partial stream sampling exhaust probe being used to measure exhaust gases in parts per million ... A partial stream sampling exhaust probe being used to measure exhaust gases in parts per million ...
Goniometer measure of joint range of motion Goniometer measure of joint range of motion
Video: Definitions of stroke volume, preload definition & Factors influencing stroke volume

For a complete list of videos, visit our video library