TABLE I.

APDS calibration parameters C_i of fourth-order polynomial; p and v denote pressure and voltage readings, respectively.

Calibration	$p\left(v\right)=C_1^{\ast }{v}^4+C_2^{\ast }{v}^3+C_3^{\ast }{v}^2+C_4^{\ast }v+C_5$
	parameters	C1	C2	C3	C4	C5
APDS #1	0.823	−2.851	3.570	5.937	0.205
APDS #2	1.203	−5.715	11.760	−1.330	0.165