Which phase of sensory evaluation specifically applies statistical methods?

The phase of sensory evaluation that specifically applies statistical methods is the Analyze phase. In this stage, data collected from sensory tests is subjected to statistical analysis to interpret and validate the results. Statistical methods are crucial for determining whether the observed differences in sensory attributes (such as taste, aroma, texture) are significant, which helps in understanding consumer preferences and making informed decisions based on the sensory data.

In the Analyze phase, various statistical techniques can be employed, such as analysis of variance (ANOVA), regression analysis, and multivariate statistical methods, to assess the data rigorously. This allows researchers to draw conclusions regarding product differences, participant responses, and overall trends, thereby ensuring that the findings are based on sound statistical reasoning.

Other phases, such as Evoke, Measure, and Interpret, do not primarily focus on statistical methods. Evoke relates to generating sensory stimuli or experiences, Measure involves collecting data on sensory responses, and Interpret pertains to drawing conclusions from the data without the direct application of statistical analysis like in the Analyze phase.