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Interactive graphics for the Macintosh: software review of FlexiGraphs.
1Department of Teaching Specialties, University of North Carolina, Charlotte 28223.
Research in Developmental Disabilities
|January 1, 1990
Summary
FlexiGraphs offers unique interactive graph data editing for small businesses. While not surpassing mainframe capabilities, its curve fitting and line smoothing options make it a useful addition to Macintosh software libraries.
Area of Science:
- Computer Science
- Data Visualization
- Statistical Software
Background:
- Microcomputer software for data control is evolving.
- Interactive editing within graphical interfaces presents unique challenges and opportunities.
Purpose of the Study:
- To evaluate FlexiGraphs, a novel microcomputer software package for interactive data editing within graphs.
- To assess the utility of FlexiGraphs for users outside of small business environments.
Main Methods:
- Analysis of FlexiGraphs' interactive data editing capabilities within a graphical user interface.
- Comparison of FlexiGraphs' features against established mainframe statistical and graphics programs (e.g., MINITAB) and exploratory data analysis techniques.
Main Results:
- FlexiGraphs represents a reasonable first attempt at microcomputer-based interactive graph data control.
- Its usefulness is currently limited primarily to small business environments.
- The software provides accessible curve fitting and line smoothing options, distinguishing it from some competitors.
Conclusions:
- FlexiGraphs is a valuable tool for specific applications, particularly in small businesses, due to its unique interactive graphical data editing.
- Researchers may find value in its specialized functions, such as curve fitting and line smoothing, for their Macintosh software libraries.
- Future development, including a scientific version and an MS-DOS port, is anticipated to broaden its applicability.