Qualitative attributes refer to the characteristics of a subject that can be observed but not measured numerically. These attributes often describe qualities such as color, texture, taste, and emotional responses. For example, the flavor of a dish can be described as spicy or sweet, which provides insight into its appeal without using numbers. In various fields, qualitative attributes play a crucial role in understanding and evaluating products, services, or experiences. In marketing, for instance, customer feedback often focuses on qualitative aspects like satisfaction and brand perception, helping businesses improve their offerings based on consumer sentiments.