Probability Scale DOC

This app implements a generic probability scale component for oTree experiments.

The scale supports:

• horizontal or vertical layout

• arbitrary numeric range

• configurable visual color

All configuration parameters are located in Constants.

    SCALE_ORIENTATION = "horizontal"

    SCALE_MIN = 25

    SCALE_MAX = 100

    SCALE_COLOR = "#5f9ea0"

In practice: How to make it run? 

1. Download confscale.zip from this repository

2. Places the files in your oTree project

• Add the confscale folder to your otree main folder

3. Add the following configuration to the SESSION_CONFIGS list in your settings.py file:

dict(

   name='confscale',

   display_name="A Probability Scale with adjustable orientation",

   app_sequence=['confscale'],

   num_demo_participants=10,

),