dc.contributor.author
Elvira-García, Wendy
dc.contributor.author
Roseano, Paolo
dc.contributor.author
Rost Bagudanch, Assumpció
dc.date.issued
2025-07-28T09:22:49Z
dc.date.issued
2025-07-28T09:22:49Z
dc.identifier
https://hdl.handle.net/2445/222610
dc.description.abstract
This paper presents ChaLeT, an R script that can be used to determine statistically whether answers given by
listeners in a perception test are above chance level. The script has been designed for perception tests where
listeners have to choose between two categories. The script makes use of the binomial test of statistical
significance to determine the chance level. It then plots the results of the perception test on a chart where coloured
ribbons signal the interval where answers are below the chance level.
dc.format
application/pdf
dc.publisher
Universitat de Girona. Servei de Publicacions
dc.relation
Reproducció de les actes del congrés a: http://hdl.handle.net/10256/20770
dc.relation
Comunicació a: VIII Congreso Internacional de fonética experimental (CIFE), Girona, 28 al 30 de juny de 2021, [9788484585909] pp. 85-89
dc.relation
http://hdl.handle.net/10256/20770
dc.rights
cc-by-sa (c) Wendy Elvira-García et al., 2022
dc.rights
http://creativecommons.org/licenses/by-sa/3.0/es/
dc.rights
info:eu-repo/semantics/openAccess
dc.source
Comunicacions a congressos (Filologia Catalana i Lingüística General)
dc.subject
Fonètica acústica
dc.subject
Fonètica experimental
dc.subject
Teorema del binomi
dc.subject
Acoustic phonetics
dc.subject
Experimental phonetics
dc.subject
Binomial theorem
dc.title
ChaLeT: determining the chance level in perception experiments by menas of binomial test
dc.type
info:eu-repo/semantics/conferenceObject
dc.type
info:eu-repo/semantics/publishedVersion
