Classification of Displays

1
Classification of Displays

• Quantitative information
• Qualitative information
• Status information
• Warning and signal information
• Representational information
• Identification information
• Alphanumeric and symbolic information
• Time-phased information

2
Selection of Display Modality

• Visual presentation
• Auditory presentation
• Tactual presentation

3
Coding of Information

• Original stimulus information
• gtDisplayed Symbolically

4
Absolute vs. Relative Judgments

• Absolute judgments
• made on an absolute basis
• Relative judgments
• made on a relative basis