Overview

The Array Dual Scale is a specialized question format in LimeSurvey that provides two scales of answer options for each sub-question. Users can set a heading for each scale from the question display options.

Click the + button in the top bar and choose Array dual scale from the Array group.

Display Options

The question type supports two presentation formats:

1. Standard radio button format - displaying side-by-side scale options
2. Dropdown format - enabled via a question attribute

Related Question Types

LimeSurvey offers several related array-based question formats:

• Array (Point choice) - Matrix format with sub-questions and a point scale
• Array (Texts) - Text input variant
• Array (Numbers) - Numeric input variant
• Array by column - Array with sub-questions and answers transposed