This topic contains a solution. Click here to go to the answer

Author Question: The correlation coefficient computed between two dichotomous variables is the a. Spearman rho. ... (Read 40 times)

fnuegbu

  • Hero Member
  • *****
  • Posts: 539
The correlation coefficient computed between two dichotomous variables is the
 
  a. Spearman rho.
  b. phi coefficient.
  c. point-biserial correlation.
  d. Spearman-Brown coefficient.

Question 2

Brian is interested in whether there is a relationship between one's gender and the length of time spent talking on the phone. Which correlation coefficient should Brian use?
 
  a. phi coefficient
  b. point-biserial correlation
  c. Spearman rho
  d. Spearman-Brown coefficient



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

annierak

  • Sr. Member
  • ****
  • Posts: 340
Answer to Question 1

b

Answer to Question 2

b




fnuegbu

  • Member
  • Posts: 539
Reply 2 on: Jun 20, 2018
:D TYSM


ashely1112

  • Member
  • Posts: 347
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

 

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

There are actually 60 minerals, 16 vitamins, 12 essential amino acids, and three essential fatty acids that your body needs every day.

Did you know?

Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

For a complete list of videos, visit our video library