When the subject accepts a selection, ``.noResponse`` goes ``False`` (i.e., there is a response). ``draw()`` displays the rating scale, handles the subject's mouse or key responses, and updates the display. A RatingScale instance is a re-usable visual object having a ``draw()`` method, with customizable appearance and response options. PSYCHOPY SCALE DESCRIPTION TRIALSave the time from the beginning of the trial until the participant responds.Class RatingScale ( MinimalStim ): """A class for obtaining ratings, e.g., on a 1-to-7 or categorical scale. Save the rating that was selected store rating time bool PSYCHOPY SCALE DESCRIPTION FULLStore full record of how participant moved on the slider store rating bool Where should the marker start at store history bool What labels should be applied marker start : If it’s not an integer, it will be converted to highAnchorText (see Advanced). The highest number (top end of the scale), default = 7. If it’s not an integer, it will be converted to lowAnchorText (see Advanced). The lowest number (bottom end of the scale), default = 1. This supersedes either choices or scaleDescription. This is intended to bias people away from thinking in terms of numbers, and focus more on the visual bar when making their rating. If this is checked, a line with no tick marks will be presented using the ‘glow’ marker, and will return a rating from 0.00 to 1.00 (quasi-continuous). PSYCHOPY SCALE DESCRIPTION HOW TOWhat information to save, how to lay it out and when to save it. If checked, when the subject makes a rating the routine will be ended. scaleDescription stringīrief instructions, reminding the subject how to interpret the numerical scale, default = “1 = not at all … extremely = 7” forceEndRoutine bool If there are any commas, the string will be interpreted as a list of words or phrases (possibly including spaces) that are separated by commas. Spaces are assumed to separate the words. (Probably more than 6 or so will not look so great on the screen.) Instead of a numeric scale, you can present the subject with words or phrases to choose from. See Defining the onset/duration of components for details. The duration for which the stimulus is presented. The time that the stimulus should first appear. The name should contain only letters, numbers and underscores (no punctuation marks or spaces). ‘scale description’: used for numeric choices, e.g., 1 to 7 ratingĬomplete control over the display options is available as an advanced setting, ‘customize_everything’.Įverything in a PsychoPy ® experiment needs a unique name. ‘category choices’: choose among verbal labels (categories, e.g., “True, False” or “Yes, No, Not sure”) ‘visual analog scale’: the subject uses the mouse to position a marker on an unmarked line Three common usage styles are enabled on the first settings page: PSYCHOPY SCALE DESCRIPTION PLUSA routine from a personality questionnaire could have text plus a rating scale. Both the response and time taken to make it are returned.Ī given routine might involve an image (patch component), along with a rating scale to collect the response. By combining a Slider, Text/TextBox and Button components, a Slider should be able to perform all the same tasks as a RatingScale Component.Ī rating scale is used to collect a numeric rating or a choice from a few alternatives, via the mouse, the keyboard, or both. The Rating Scale Component is in the process of deprecation, if possible we recommend using the newer Slider component instead.
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