Statistical analysis of consumer data – Module C1 – Liking scale data – are my products different? (On Demand)
Product code: HOCS-C1
Remote training
December 26, 2025 - November 26, 2024
Virtual option available
Webinar recording
Comparing data distributions, are mean scores detected as different?
What this course will cover
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- Data visualisation using histograms – consumer diversity.
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- Hedonic liking scores – typical scales
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- Typical consumer test designs – monadic and sequential monadic
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- Analysis of variance (ANOVA) to test for differences in liking means, monadic and sequential monadic models
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- Interpretation of ANOVA tables, precision of means, standard errors and confidence intervals
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- Comparison of means using t -tests , concept of Least Significant Difference LSD
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- Multiple comparison tests, consideration of testing risks
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- Incomplete designs – analysis recommendations
Pre-requisite: familiarity with basic statistics Module C01 and C02 (available as pre-recorded on demand sessions only)
Software used: XLSTAT (free 14-day trial version is available from their website here)
This is just one module from the Statistical analysis of consumer data training course. For a full list of course modules have a look at our website here: https://www.qistatistics.co.uk/product-category/training/sensory-consumer/ – also shown in the infographic at the end of the course.
This course is not a live session, but an on demand recording with workshops included to be done at your own speed.
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$261.56 (Excluding any applicable taxes)