Table 2 Feedback types by modality and informational content.

From: Dorsal posterior cingulate cortex encodes the informational value of feedback in human–computer interaction

Modality

Registering feedback

Evaluative feedback

Positive

Negative

Visual

Auditory

Pure tone, 330 Hz

Pure tone, 440 Hz

Pure tone, 220 Hz

Verbal

“Okay”

“Yes”

“No”

Back to article page