Application of Linear Additive Conditions for Near-Infrared Diffuse Reflectance Absorption Spectroscopy

<table class="table-group" id="tab5"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left"> </td><td class="align_center"><i>F</i>-value</td><td class="align_center"><i>T</i>-value</td><td class="align_center">RD of spectrum (/%)</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">VB + VC (5)</td><td class="align_center">1.0244</td><td class="align_center">0.3863</td><td class="align_center">1.08</td></tr><tr><td class="align_left">VB + VC (6)</td><td class="align_center">1.0429</td><td class="align_center">8.1721</td><td class="align_center">11.14</td></tr><tr><td class="align_left">VB + VC (7)</td><td class="align_center">0.9322</td><td class="align_center">3.1236</td><td class="align_center">4.44</td></tr><tr><td class="align_left">VB + VC (8)</td><td class="align_center">0.9462</td><td class="align_center">3.8294</td><td class="align_center">5.41</td></tr><tr><td class="align_left">Threshold value</td><td class="align_center">1.1277</td><td class="align_center">2.3276</td><td class="align_center"> </td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>RD, <i>F</i>-value, and <i>T</i>-value of actual mixed spectra and simulated mixed spectra of the vitamin samples VB + VC (5)−VB + VC (8).</div>

Journal of Spectroscopy

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Table 5

Table 5: Application of Linear Additive Conditions for Near-Infrared Diffuse Reflectance Absorption Spectroscopy 