ERIC Number: EJ460577
Record Type: Journal
Publication Date: 1993
Reference Count: N/A
Using Graphical Displays for Evaluation Data.
Henry, Gary T.
Evaluation Review, v17 n1 p60-78 Feb 1993
Effectiveness in presenting information of a modified box plot and a multivariate STAR graph was compared with that of tables for a sample audience for evaluation results (133 school superintendents, 123 journalists, 100 school board members, 100 principals, 100 teachers). Individual item analysis offers guidance for designing multivariate graphics. (SLD)
Descriptors: Boards of Education, Computer Graphics, Display Systems, Educational Assessment, Elementary School Teachers, Elementary Secondary Education, Evaluation Utilization, Graphs, Information Dissemination, Item Analysis, Multivariate Analysis, Principals, Secondary School Teachers, Superintendents, Tables (Data)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A