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Journal of Spectroscopy
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2022
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Article
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Tab 4
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Research Article
Application of Linear Additive Conditions for Near-Infrared Diffuse Reflectance Absorption Spectroscopy
Table 4
Analytic percentage, actual percentage, and the error between them of the vitamin samples VB + VC (1)−VB + VC (4).
Actual percentage (/%)
Analytic percentage (/%)
Absolute error (/%)
VB + VC (1)
50–50
51–49
1.04
VB + VC (2)
50–50
50–50
0.19
VB + VC (3)
50–50
49–51
−0.52
VB + VC (4)
50–50
53–47
2.98