Rapid Methods
Free Choice Profiling
Introduction Free-choice profiling (FCP) is a quick and inexpensive method in which consumers are asked to both identify attributes in the sample and rate the liking and/or intensity of those attributes. They should be provided with adequate ...
Flash Profiling
Introduction Flash profiling is an alternative sensory analysis technique adapted from Free Choice Profiling to understand the sensory positioning of products. Untrained panellists select their own attributes to describe and evaluate a set of ...
Free Sorting
Introduction Free Sorting is a simple method for collecting similarity data in which each panellist groups together products based on their perceived similarities. All products are presented simultaneously and randomly displayed. Panelists are asked ...
Sorted Napping
Introduction Sorted Napping is a methodology that identifies how consumers classify, describe and interpret a large group of products based on certain sensory attributes from their own perspective. The panellists are given a set of products and ...
Napping
Introduction Napping is a methodology that identifies how consumers classify, describe and interpret a large group of products based on certain sensory attributes from their own perspective. The panellists are given a set of products and instructed ...
Rapid Consensus Profiling
Introduction To develop a consensus profile, panellists assess products and compile a list of attributes for describing them. Once all panellists complete this task, they convene as a group to discuss their findings and collectively decide on the ...
Popular Articles
2-AFC, 3-AFC, Duo Trio, Triangle, Tetrad Analysis
Purpose Analyse results from one of the following tests: 2-AFC, 3-AFC, Duo-Trio, Triangle, Tetrad. Data Format Discrimination.xlsx Results of the discrimination test are binary (1 = correct answer, 0 = incorrect answer) Background 2-AFC Test This is ...
Discrimination Test Settings - Pd and d' Analysis
Purpose Establish the power of a discrimination test given a set sample size or to calculate the sample size required to get a desired power. This can be done specifying the expected difference as a proportion of discriminators (Pd) or as a ...
How Can I Import a Custom Design?
How Can I Import a Custom Design? If your preferred design cannot be created using the design generator, a custom design can be created using excel and imported into an EQ project. To import a custom design, go to the design page of your project. ...
How Do I Generate an Experimental Design
In EyeQuestion you can generate different kind of experimental design. Some experimental designs are already included in the application, while specific ones can be imported. In the following article you will find more information on this kind of ...
How to Modify a Design from Monadic Sequential to Block Design
Introduction When creating a questionnaire, it could occur that you need to modify a design that initially presents samples to panelists in a monadic sequential order and instead switch to a block design where all samples are presented at once. In ...