ERIC Number: EJ368982
Record Type: Journal
Publication Date: 1987
Pages: N/A
Abstractor: N/A
ISBN: N/A
ISSN: N/A
EISSN: N/A
Confidence Intervals for the PPVT-R.
Naglieri, Jack A.; Bardos, Achilles
Diagnostique, v12 n2 p103-08 Win 1987
Confidence intervals for the 80, 85, 90, and 95 percent levels of confidence are presented for the Peabody Picture Vocabulary Test-Revised (PPVT-R) using the estimated true score and obtained score based methods. Separate tables are provided for ages 2-1/2 to 18 and ages 19 and above. (Author/VW)
Descriptors: Intelligence Tests, Scores, Test Interpretation, Verbal Ability, Verbal Tests, Vocabulary
Publication Type: Journal Articles; Reports - Research; Tests/Questionnaires
Education Level: N/A
Audience: Practitioners
Language: English
Sponsor: N/A
Authoring Institution: N/A
Identifiers - Assessments and Surveys: Peabody Picture Vocabulary Test
Grant or Contract Numbers: N/A
