Evaluation of Information Displays-A Paper, Computer and Simulator Based Study
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 200
- 试验地点
- 1
- 主要终点
- Subjects will be able to identify components of the visualization from predetermined lists of answers.
研究概览
简要总结
Our objective is to develop intuitive, meaningful and ergonomically efficient informative displays specific to the user's domain.
详细描述
Typically information monitors present numeric values, waveforms, alarms and informative sounds in a single sensor single indicator manner (5). In an effort to improve the situational awareness of the end user (6), we design and develop various visual metaphors and audible representations of information to communicate the past, present, and future status of a complex system. Our studies will identify the visual and auditory elements that optimize the presentation of critical domain specific information in an intuitive, meaningful manner as well as communicate critical events efficiently and saliently as they arise.
研究设计
- 研究类型
- Observational
- 时间视角
- Prospective
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •projected end users of the domain specific visualizations.
- •experts and novice users of the domain specific information.
排除标准
- •Subjects having been exposed to a particular visualization prior to testing.
结局指标
主要结局
Subjects will be able to identify components of the visualization from predetermined lists of answers.
时间窗: At time of observation
次要结局
未报告次要终点