MSA_demo: Demo MSA
In rhake14/MSA: Musical Scene Analysis Test (MSA)

View source: R/demo.R

MSA_demo

R Documentation

Demo MSA

Description

This function launches a demo for the MSA.

Usage

MSA_demo(
  num_items = 4L,
  feedback = MSA::MSA_feedback_with_score(),
  admin_password = "password",
  researcher_email = "example@e-mail.com",
  dict = MSA::MSA_dict,
  language = "en",
  adaptive = TRUE,
  long_version = FALSE,
  ...
)

Arguments

`num_items`	(Integer scalar) Number of items in the test.
`feedback`	(Function) Defines the feedback to give the participant at the end of the test. Defaults to a graph-based feedback page.
`admin_password`	(Scalar character) Password for accessing the admin panel. Defaults to `"demo"`.
`researcher_email`	(Scalar character) If not `NULL`, this researcher's email address is displayed at the bottom of the screen so that online participants can ask for help. Defaults to robin.hake@uni-oldenburg.de, the email address of this package's developer.
`dict`	The psychTestR dictionary used for internationalisation.
`language`	The language you want to run your demo in. Possible languages include English (`"en"`), German (`"de"`), formal German (`"de"`), and French (`"fr"`)). The first language is selected by default
`adaptive`	(Scalar boolean) Indicates whether you want to use the adaptive MSA2 (TRUE) or the non-adaptive MSA (FASLE). Default is adaptive = TRUE.
`long_version`	(Scalar boolean) Indicates whether you want to use the musical excerpts that include 8 seconds of music prior to the task (TRUE): If (TRUE), each trail has the following procedure: Part 1: the initial music segment (8s); Part 2: after 1s pause, a single instrument (lead voice, bass, guitar, or piano) plays; Part 3: after 1s pause, a mix of instruments plays, possibly including the target instrument. If (FALSE), Part 1 is skipped (the original version; Default).
`...`	Further arguments to be passed to `MSA()`.