University of Nebraska Medical Center's Munroe-Meyer Institute.
J Appl Behav Anal. 2018 Oct;51(4):998-1010. doi: 10.1002/jaba.483. Epub 2018 Jul 4.
In this investigation, we (a) define the desirable features of publication-quality, single-case design graphs based on recommendations in the scholarly literature, (b) suggest GraphPad Prism as a suitable graphing program for creating graphs with those features, and (c) develop and validate a video-modeling tutorial designed to train behavior technicians to create such graphs. Our review identified nine commonly recommended features, and Prism facilitated the creation of graphs with those features. We evaluated the effects of a video-modeling tutorial on graphing performance in Prism using a multiple-baseline design. All four technicians showed mastery-level graphing accuracy with accompanying increases in efficiency following training, which maintained at follow-up without direct feedback from an expert behavior analyst. Social-validity measures found the posttraining graphs to be significantly better than publication quality. We discuss these findings relative to challenges of developing efficient and effective staff-training tutorials.
在本研究中,我们 (a) 根据学术文献中的建议,定义了具有出版质量的单案例设计图的理想特征,(b) 建议使用 GraphPad Prism 作为创建具有这些特征的图的合适绘图程序,以及 (c) 开发并验证了一个视频模型教程,旨在培训行为技术员创建此类图形。我们的审查确定了九个常用的推荐特征,而 Prism 则方便了这些特征的图形创建。我们使用多基线设计评估了视频模型教程对 Prism 中图表绘制性能的影响。在培训后,所有四位技术人员的图表绘制准确性都达到了掌握水平,并且效率也随之提高,在没有专家行为分析师直接反馈的情况下,这种情况在后续跟踪中仍然存在。社会有效性测量发现,培训后的图表明显优于出版质量。我们将这些发现与开发高效有效的员工培训教程的挑战进行了讨论。