. Author manuscript; available in PMC: 2017 Jul 5.

Published in final edited form as: Anal Chim Acta. 2016 Apr 25;926:79–87. doi: 10.1016/j.aca.2016.04.031

Table 1.

Average ratio of MIR parameter values obtained from 60 to 20 micron thick tissues imaged in transmittance on silicon wafers (N = 6).

MIR data Parameters	Parameter ratio ± SD (value at 60 μm/value at 20 μm)
1336 cm⁻¹ peak area	2.03 ± 0.200
1336 cm⁻¹ second derivative peak height	1.98 ± 0.200
856 cm⁻¹ peak area	2.25 ± 0.116
856 cm⁻¹ second derivative peak height	2.23 ± 0.131