« previous next »

Author Question: When raters use categories (e.g., present v. absent) to assess participants' data, the appropriate ... (Read 36 times)

viki

  • Hero Member
  • *****
  • Posts: 525
on: Jun 20, 2018
When raters use categories (e.g., present v. absent) to assess participants' data, the appropriate reliability statistic is __________.
 
  Fill in the blanks with correct word

Question 2

When a psychologist sets up a hypothesis testing problem, the intent is to
 
  A) determine whether the predicted behavior will occur.
  B) determine whether the opposite of the predicted behavior will occur.
  C) test for two effects, the predicted behavior and the opposite behavior.
  D) test the difference between two populations, regardless of the predicted behavior.


vboyd24

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jun 20, 2018
Answer to Question 1

Cohen's kappa

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Interferon was scarce and expensive until 1980, when the interferon gene was inserted into bacteria using recombinant DNA technology, allowing for mass cultivation and purification from bacterial cultures.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Did you know?

Eating food that has been cooked with poppy seeds may cause you to fail a drug screening test, because the seeds contain enough opiate alkaloids to register as a positive.

Did you know?

Although puberty usually occurs in the early teenage years, the world's youngest parents were two Chinese children who had their first baby when they were 8 and 9 years of age.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Habitat reconstruction is possible based on the kinds of plants present at past sites. Habitat reconstruction is possible based on the kinds of plants present at past sites.
Model of a longitudinal study in which 983 students were surveyed in 1984 and then again in 1985, 19 Model of a longitudinal study in which 983 students were surveyed in 1984 and then again in 1985, 19
Categories of CLIA Tests Categories of CLIA Tests
High rates of rural poverty have been a part of the United States from its origin to the present. ... High rates of rural poverty have been a part of the United States from its origin to the present. ...
Data Used to Analyze Productivity in Country 1 and Country 2 Data Used to Analyze Productivity in Country 1 and Country 2
A hypothetical grid of data used in synteny testing A hypothetical grid of data used in synteny testing
Video: Double Stranded DNA Molecule Animation

For a complete list of videos, visit our video library