12.02.2015 Views

Introduction to Introduction to Sensory Data Analysis - Camo

Introduction to Introduction to Sensory Data Analysis - Camo

Introduction to Introduction to Sensory Data Analysis - Camo

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

3. Inspection and preparation of the data / a) Theory<br />

Test 5: Rank Correlation<br />

• Rank correlation is also a form of agreement test.<br />

• Here, the ranking instead of score values are used and compared between<br />

assessors.<br />

• Rank correlation measures the correlation between an assessor and the<br />

panel consensus ranking of products.<br />

• Rank correlation values can be used <strong>to</strong> form so called ”eggshell” plots.

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!