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ERIC Number: ED124201
Record Type: RIE
Publication Date: 1976-Mar
Pages: 106
Abstractor: N/A
Reference Count: 0
ISBN: N/A
ISSN: N/A
The Analysis of Aptitude-Treatment Interactions: Computer Programs and Calculations.
Borich, Gary D.; And Others
The computer programs described in this manual were designed for the analysis of data resulting from psychological experiments which hypothesize an aptitude- or trait-treatment interaction (ATI). The programs were written in Fortran IV for use on most CDC 6400/6600 and IBM 360 computer systems. Research designs to which the programs are applicable represent paradigms which test for aptitude-by-treatment interactions under four conditions: when one continuous aptitude has been measured that is linearly related to the criterion (program ATILIN1); when two continuous attitudes have been measured that are linearly related to the criterion (program ATILIN2); when one continuous aptitude has been measured that is curvilinearly related to the criterion (program ATICURV); and when one aptitude has been measured that is linearly related to the criterion and group sizes are sufficiently large to permit a blocked analysis of variance on individuals with extreme scores in the aptitude distribution (program XGROUPS). Reference to technical and design issues is made in methodological notes which accompany each program. A short annotated bibliography appears at the end of the manual. (CH)
International Educational Services, P. O. Box A3650, Chicago, Illinois 60690 (ISBN-0-916378-03-9)
Publication Type: Books
Education Level: N/A
Audience: N/A
Language: N/A
Sponsor: National Inst. of Education (DHEW), Washington, DC.
Authoring Institution: Texas Univ., Austin. Research and Development Center for Teacher Education.
Note: Charts and parts of text may not reproduce clearly due to small type