Sensory Evaluation for Cosmetics
Sensory Evaluation for Cosmetics
Sensory Evaluation for Cosmetics
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Data Analysis and Statistics• Student T‐testGeneral recommendation <strong>for</strong> comparing 2 sets of data.• Analysis of Variance (ANOVA‐ one way & multipleANOVA)• Comparing data from 2 sets or more• Considering homogenous group of difference i.e.significant @ 90 or 95% confidential level• Mulitiple ANOVA are recommended when more than 1variables impact the resultsP&G beauty & gromming 34
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