« previous next »

Author Question: Define what is meant by a threat to external validity. (Read 77 times)

tth

  • Hero Member
  • *****
  • Posts: 579
on: Mar 7, 2019
Define what is meant by a threat to external validity.
Educational Research: Planning, Conducting, and Evaluating Quantitative and Qualitative Research ¦ Creswell ¦ 5th Edition
Buy Test-Bank


meganlapinski

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Mar 7, 2019
A threat to external validity is a problem in generalizing the results to other persons, settings, treatment variables, and measures.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

tth

  • Hero Member
  • *****
  • Posts: 579
Reply #2 on: Mar 7, 2019
TY


meganlapinski

  • Sr. Member
  • ****
  • Posts: 333
Reply #3 on: Mar 7, 2019
You're welcome


« previous next »
 

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?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

According to the Migraine Research Foundation, migraines are the third most prevalent illness in the world. Women are most affected (18%), followed by children of both sexes (10%), and men (6%).

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

Less than one of every three adults with high LDL cholesterol has the condition under control. Only 48.1% with the condition are being treated for it.

Threat display by a Sydney funnel-web spider (Atrax robustus). Threat display by a Sydney funnel-web spider (Atrax robustus).
Defibrillator. Defibrillators are devices that supply a voltage charge to the heart in the hope of r Defibrillator. Defibrillators are devices that supply a voltage charge to the heart in the hope of r
Structures of external, middle, and inner ear Structures of external, middle, and inner ear
External Obliques External Obliques
External anatomy of the heart External anatomy of the heart
The internal and external anatomy of the kidney. The internal and external anatomy of the kidney.
Video: Otitis Media

For a complete list of videos, visit our video library