Bu içeriği görüntülemek için JoVE aboneliği gereklidir. Oturum açın veya ücretsiz deneme sürümünü başlatın.
A Two-interval Forced-choice Task for Multisensory Comparisons
Bölümler
- 00:04Başlık
- 00:41Task Set-up
- 02:04Aperiodic Interval Discrimination (AID) Task Design
- 03:42Experimental Procedure
- 05:44Results: Psychometric Functions Obtained by the Hyperbolic Tangent Regression Model
- 06:48Conclusion
Psychophysics is essential for studying perception phenomena through sensory information. Here we present a protocol to perform a two-interval forced-choice task as implemented in a previous report on human psychophysics where participants estimated the duration of visual, auditory, or audiovisual intervals of aperiodic trains of pulses.
