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Identification of the major drivers of 'phenolic' taste in ... - GWRDC

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AWRI: <strong>Identification</strong> Of The Major Drivers Of ‘Phenolic’ Taste In White W<strong>in</strong>es<br />

8.5.5 Sensory Properties <strong>of</strong> <strong>the</strong> 2010 and 2011 W<strong>in</strong>es Modelled on<br />

Basic Analysis and Absorbance Values<br />

The PLS model coefficients for <strong>the</strong> sensory attributes modelled on basic chemical parameters and<br />

absorbances are given <strong>in</strong> Figure 8-20 and Figure 8-21 (for 2010 and 2011 respectively).<br />

PLS Coefficient<br />

89<br />

2.5<br />

2.0<br />

1.5<br />

1.0<br />

0.5<br />

0.0<br />

-0.5<br />

-1.0<br />

-1.5<br />

-2.0<br />

-2.5<br />

Astr<strong>in</strong>gency<br />

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