Journal
/
Behavior
/
A Two-interval Forced-choice Task for Multisensory Comparisons
JoVE Journal
Behavior
A subscription to JoVE is required to view this content.  Sign in or start your free trial.
JoVE Journal Behavior
A Two-interval Forced-choice Task for Multisensory Comparisons

A Two-interval Forced-choice Task for Multisensory Comparisons

DOI:
10.3791/58408-v

•

07:13 min

•

November 09, 2018

•

, ,
1Neurociencia Cognitiva, Instituto de Fisiología Celular,Universidad Nacional Autónoma de México

Chapters

  • 00:04Title
  • 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

Summary

Automatic Translation

Automatic Translation

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.

Tags

Two-interval Forced-choice TaskMultisensory ComparisonsPerception NeuroscienceTime Interval EstimationBehavioral ProcessesAnimal ModelsStimuli GUIIPI DistributionAudio-visual StimuliTask CreationBackground NoiseDecibel Level

Article

Embed

ADD TO PLAYLIST

Usage Statistics

Related Videos

Measurement of Fronto-limbic Activity Using an Emotional Oddball Task in Children with Familial High Risk for Schizophrenia

The 5-Choice Serial Reaction Time Task: A Task of Attention and Impulse Control for Rodents

fMRI Validation of fNIRS Measurements During a Naturalistic Task

A Dual Task Procedure Combined with Rapid Serial Visual Presentation to Test Attentional Blink for Nontargets

Testing Sensory and Multisensory Function in Children with Autism Spectrum Disorder

Behavioral Assessment of Hearing in 2 to 4 Year-old Children: A Two-interval, Observer-based Procedure Using Conditioned Play-based Responses

Bouncing Ball with a Uniformly Varying Velocity in a Metronome Synchronization Task

The Knob Supination Task: A Semi-automated Method for Assessing Forelimb Function in Rats

Using the Race Model Inequality to Quantify Behavioral Multisensory Integration Effects

A Task for Assessing the Impact of a Partner on the Speed and Accuracy of Motor Performance in Rats

Read Article