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

Table 4

and values obtained by implementing the algorithm 1.

Function	Stage 1	Stage 2	Stage 3	Stage 4
	1; 0.0063	—	—	—
	2; 0.0031	—	—	—
	9; 0.0020	—	—	—
	13; 0.0016	—	—	—
	87; 0.0014	—	—	—
	—	11; 0.0015	20; 0.0012	—
	—	16; 0.0014	—	—
	—	0.34; 0.0017	-0.14; 0.0013	0.1; 0.0040
	—	76; 0.0016	70; 0.0016	80; 0.0042