« previous next »

Author Question: A cross-lagged panel correlation design a. examines correlations between variables across time ... (Read 71 times)

V@ndy87

  • Hero Member
  • *****
  • Posts: 571
on: Jun 20, 2018
A cross-lagged panel correlation design
 
  a. examines correlations between variables across time
  b. can prove causal relationships among variables
  c. uses several samples of participants
  d. increases the reliability of one's measures
  e. all of the above

Question 2

The threat to internal validity associated with differences between pre-existing groups when participants are not randomly assigned is
 
  a. history.
  b. maturation.
  c. statistical regression.
  d. selection.


huda

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

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?

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?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

Malaria was not eliminated in the United States until 1951. The term eliminated means that no new cases arise in a country for 3 years.

Cross section of the right forearm Cross section of the right forearm
Adult neurogenesis. The top panel shows new cells in the dentate gyrus of the hippocampus—the cell ... Adult neurogenesis. The top panel shows new cells in the dentate gyrus of the hippocampus—the cell ...
Generalized pressure drop correlation Generalized pressure drop correlation
Time course of HIV infection. Time course of HIV infection.
Cross section of the placenta Cross section of the placenta
Yearly growth of tree trunk (cross-section) Yearly growth of tree trunk (cross-section)
Video: Phases of mitosis

For a complete list of videos, visit our video library