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

Author Question: How do you calculate effect size for a Pearson product-moment correlation coefficient? A) ... (Read 37 times)

tatyanajohnson

  • Hero Member
  • *****
  • Posts: 569
on: Jun 20, 2018
How do you calculate effect size for a Pearson product-moment correlation coefficient?
 
  A) multiply the correlation coefficient by 2
  B) divide the correlation coefficient by the degrees of freedom
  C) square the correlation coefficient
  D) take the square root of the correlation coefficient

Question 2

Suppose you tested the effects of a drug on rats' learning by giving them 0, 5, 10, or 15
  milligrams of the drug. How many IVs do you have?
 
  A) 1 B) 2 C) 3 D) 4


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

rachel

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 20, 2018
Answer to Question 1

C

Answer to Question 2

A


tatyanajohnson

  • Member
  • Posts: 569
Reply 2 on: Jun 20, 2018
Excellent

tanna.moeller

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Bacteria have flourished on the earth for over three billion years. They were the first life forms on the planet.

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Effect of predator on prey populations. Effect of predator on prey populations.
Effect of Zero Gravity on Cosmonaut's Body. Effect of Zero Gravity on Cosmonaut's Body.
The Greenhouse Effect in a Car The Greenhouse Effect in a Car
To find the derivative use product rule To find the derivative use product rule
How to calculate the gain and loss gene numbers with low bootstrap of phylogenetic tree? How to calculate the gain and loss gene numbers with low bootstrap of phylogenetic tree?
Smoking’s effect on lungs Smoking’s effect on lungs
Video: Burn Animation

For a complete list of videos, visit our video library