bars

Raw TDS results from 24 assessors who evaluated four snack bars in triplicate.

 datasets

 TDS 

TDS data set: snack bars

Analysis and visualization of data from temporal sensory methods, including for temporal check-all-that-apply (TCATA) and temporal dominance of sensations (TDS). Methods are mainly from manuscripts by Castura, J.C., Antúnez, L., Giménez, A., and Ares, G. (2016) <doi:10.1016/j.foodqual.2015.06.017>, Castura, Baker, and Ross (2016) <doi:10.1016/j.foodqual.2016.06.011>, and Pineau et al. (2009) <doi:10.1016/j.foodqual.2009.04.005>.

J C Castura

tempR

Temporal Sensory Data Analysis

J.C. Castura

TDS data set: snack bars function

A data frame with 1440 rows (24 assessors * 3 sessions * 4 samples * 5 attributes) and 455 columns (4 header rows + 451 time slices)<ul>
<li>[,1] 	assessor (chr) assessor id</li>
<li>[,2] 	session (chr) session id</li>
<li>[,3] 	sample (chr) sample id</li>
<li>[,4] attribute (chr) sensory attribute</li>
<li>[,5:455] time_<code>99.9</code>s (chr) value is <code>1</code> if attribute is dominant at time slice; otherwise value is <code>0</code></li>
</ul>

TDS data set: snack bars: TDS data set: snack bars

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