Behavioral-task-trials NPM

Behavioral Task Trials

All-in-one starter app with behavioral task trials

Builds a countdown transition with the given text and number of seconds.

Param	Type	Description
text	string	Optional text for the countdown.
time	number	The number of seconds for the countdown.
duration	number	The trial duration .
responseEndsTrial	boolean	True if the trial ends on response,false if the trial waits for the duration.

Builds a trial with a fixation dot and optional photodiode box.

Param	Type	Description
duration	number	The trial duration in milliseconds.
config	object	The configuration object for USE_PHOTODIODE, USE_EEG, IS_ELECTRON and USE_MTURK flags.
responseEndsTrial	boolean	True if the trial ends on response,false if the trial waits for the duration, by default false value.
taskCode	number	Task code to be saved into data log and for pdSpotEncode, which by default is null and is passed when config has USE_PHOTODIODE set true.
numBlinks	number	Number of times the pulse needs to be repeated for photodiode box, when USE_PHOTODIODE is set true. If not set, by default is 1.
buttons	Array	This array contains the keys that the subject is allowed to press in order to respond to the stimulus. Keys can be specified as their numeric key code or as characters (e.g., 'a', 'q'). The default value of jsPsych.ALL_KEYS means that all keys will be accepted as valid responses. Specifying jsPsych.NO_KEYS will mean that no responses are allowed. If not set, by default is empty array.

Builds a trial which shows formatted dollar earnings(number) with optional photodiode box.

Param	Type	Description
duration	number	The trial duration in milliseconds.
config	object	The configuration object for USE_PHOTODIODE, USE_EEG, IS_ELECTRON and USE_MTURK flags.
earnings	number	Float earnings to display on screen. If not set, default is random float.
responseEndsTrial	boolean	True if the trial ends on response,false if the trial waits for the duration, by default false value.
taskCode	number	Task code to be saved into data log and for pdSpotEncode, which by default is null and is passed when config has USE_PHOTODIODE set true.
numBlinks	number	Number of times the pulse needs to be repeated for photodiode box, when USE_PHOTODIODE is set true. If not set, by default is 1.

Builds a trial with a onscreen message, optional buttons and optional phtodiode box

Param	Type	Description
duration	number	The trial duration in milliseconds.
config	object	The configuration object for USE_PHOTODIODE, USE_EEG, IS_ELECTRON and USE_MTURK flags.
message	string	Onscreen message to be shown in the trial, if not set default text is empty.
responseEndsTrial	boolean	True if the trial ends on response,false if the trial waits for the duration, by default false value.
taskCode	number	Task code to be saved into data log and for pdSpotEncode, which by default is null and is passed when config has USE_PHOTODIODE set true.
numBlinks	number	Number of times the pulse needs to be repeated for photodiode box, when USE_PHOTODIODE is set true. If not set, by default is 1.
buttons	Array	This array contains the keys that the subject is allowed to press in order to respond to the stimulus. Keys can be specified as their numeric key code or as characters (e.g., 'a', 'q'). The default value of jsPsych.ALL_KEYS means that all keys will be accepted as valid responses. Specifying jsPsych.NO_KEYS will mean that no responses are allowed. If not set, by default is empty array.

Builds a trial with set Id message and user Id input.

Param	Type	Description
duration	number	The trial duration in milliseconds.
config	object	The configuration object for USE_PHOTODIODE, USE_EEG, IS_ELECTRON and USE_MTURK flags, by default only IS_ELECTRON is set to be true.
setIdMessage	string	Onscreen text for setting user id or for the input box to enter patient id.
responseEndsTrial	boolean	True if the trial ends on response,false if the trial waits for the duration, by default false value.
REACT_APP_PATIENT_ID	boolean	The patient id to show when requesting a patient ID, if not set default is empty.