From:  Development and consumer acceptability of a pearl millet-based savory porridge premix using I-optimal mixture design

 Sociodemographic characteristics of sensory panelists.

VariableCategoryFrequency (n)
Age group (years)18–2558
26–3516
36–4518
> 458
GenderMale56
Female44
Educational qualificationUndergraduate63
Postgraduate14
Doctorate23
OccupationStudents55
PhD scholars12
Faculty18
Professional chefs15
Frequency of porridge consumptionDaily18
Weekly58
Occasionally24