Statistical Consultation Line: (865) 742-7731
  Professional Statistician For Hire
  • Research
    • Research Questions
    • Research Designs
    • Statistical Power
    • Sample Size
    • Evidence-Based Medicine
    • Diagnostic Testing
    • Epidemiology
    • Variables
  • Statistics
  • Databases
  • Surveys
  • Psychometrics
  • Education
  • Store

Content validity

Representation of the empirical literature associated with a construct

Content validity is a psychometric concept focused on the "coverage" of all the pertinent parts of the empirical area or body of knowledge. There is no statistical technique for establishing content validity. Content validity is generated through an exhaustive literature search and creating a construct specification that goes through rigorous independent expert review. 

Click on the Confirmatory Factor Analysis button to continue.
Confirmatory Factor Analysis
Back to Validity
Research Engineer Home Page

Statistician Services for Professionals

$100.00
Buy Now
NEED TO HIRE A STATISTICIAN?
Eric Heidel, Ph.D. will provide the following services for researchers, professionals, and organizations at $100/hour. Secure checkout is available with Stripe or PayPal.
  • Statistical Analysis
  • Research Design
  • Sample Size Calculations
  • Diagnostic Testing and Epidemiological Calculations
  • Survey Design and Psychometrics

AppNotch: Convert this website into an Android and iOS app.

AppNotch team will notify you when your app gets approved in Google Play and Apple iTunes App Stores. Once your app goes live, enter your App Store URLs in this property window, publish your Weebly site and your app store icons will be visible in this page.

Please visit AppNotch.com FAQ to learn more about how to add App Store icons to your website, update your app, send Push notifications and more.

Professional Statistician For Hire!

Copyright © 2018 Scalë. All Rights Reserved. Patent Pending.

✕