Research Article

Application of a Multiple Regression Model for the Simultaneous Measurement of Refractive Index and Temperature Based on an Interferometric Optical System

Figure 5

Evolution of the as a function of for different functions. Results of the stages (a) 1, (b, c) 2, (d, e) 3, and (f) 4. The solid circles indicates the value.
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(b)
(c)
(d)
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(f)