(antique Psyscope Button Box)
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UCLA Phonetics LabPERCEPTION |
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(antique Psyscope Button Box)
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UCLA Phonetics LabPERCEPTION |
First, Matlab with the Psychtoolbox
and optionally with a Scicon button box can be used in the Phonetics Lab's
sound booth, in the Psycholinguistics Lab's soundbooth, or (on one
of the lab's laptops) anywhere else. Matlab must be installed on a computer to run (as well as to program) an experiment. Important update in 2013: There is a new version of PsychToolbox which is not compatible with most of our existing scripts. Gradually, all the computers in the lab are being updated with the new version of PsychToolbox. Existing scripts need to be updated before they can be used with the new version. Second, the Eprime Player is
available throughout the lab for running experiments. To program an experiment in Eprime, you
need to get the key for the program from the Language Lab manager, and
use it to access a copy of Eprime on one of the lab's computers.
Third, the lab has an SR Research Eyelink 1000 eyetracker, housed in the Psycholinguistics Lab and available to the entire department. Henry will provide new scripts, or update old ones, as needed for anyone in the Department.CELEX database for computing lexical statistics (before selecting stimulus words for experiment) - on the T: drive in the lab
Help with statistical analyses of perception data is on our lab statistics page.
Infant perception experiments are carried out in the Language Lab.