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CONVERTING TEST DATA TO COUNSELING INFORMATION: SYSTEM TRIAL‐WITH FEEDBACK 1
Author(s) -
PREDIGER DALE J.
Publication year - 1971
Publication title -
journal of educational measurement
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.917
H-Index - 47
eISSN - 1745-3984
pISSN - 0022-0655
DOI - 10.1111/j.1745-3984.1971.tb00920.x
Subject(s) - similarity (geometry) , test (biology) , vocational education , field (mathematics) , aptitude , psychology , computer science , mathematics education , statistics , medical education , artificial intelligence , mathematics , medicine , pedagogy , paleontology , pure mathematics , image (mathematics) , biology
A computer‐based system for converting test data into locally‐validated counseling information was developed and field tested with potential vocational school students. Two data‐information conversion procedures were used: similarity (centour) scores based on discriminant analyses and success estimates based on experience tables. Longitudinal validation analyses involving over 1500 students and 20 interest and aptitude measures provided the empirical base for the data‐information conversion procedures. Similarity scores and success estimates were developed for each of the 12 vocational program areas in which the students enrolled. These reporting procedures were field tested with 1000 students enrolled in 12 high schools, Illustrations of the similarity score reporting procedures are provided along with summaries of student reactions to these procedures.