“Woah! It's like Spotify but for academic articles.”

Instant Access to Thousands of Journals for just $40/month

Get 2 Weeks Free

Factor analysis of the WAIS-R at nine age levels between 16 and 74 years

Factor analysis of the WAIS-R at nine age levels between 16 and 74 years


The WAIS-R was factor analyzed across the 9 age groups in the standardization sample (1,880 Ss). When 3- and 4-factor analyses were performed, the familiar 3-factor structure (Verbal Comprehension, Perceptual Organization, and Freedom From Distractibility) was clearly visible. Findings indicate that the individual subtests seem to play equivalent roles in the WAIS and WAIS-R, with the possible exception of Picture Arrangement, which no longer loads highly on factors other than General Intelligence. (8 ref)
Loading next page...
Problems Reading this Article? Report Issue Here

You're reading a free preview. Subscribe to read the entire article.

And millions more from thousands of peer-reviewed journals, for only $40/month.

Get 2 Weeks Free

To be the best researcher, you need access to the best research

  • With DeepDyve, you can stop worrying about how much articles cost, or if it's too much hassle to order — it's all at your fingertips. Your research is important and deserves the top content.
  • Read from thousands of the leading scholarly journals from Springer, Elsevier, Nature, IEEE, Wiley-Blackwell and more.
  • All the latest content is available, no embargo periods.

Stop missing out on the latest updates in your field

  • We’ll send you automatic email updates on the keywords and journals you tell us are most important to you.
  • There is a lot of content out there, so we help you sift through it and stay organized.