Table 9: Percentage of difference between baseline acquisition (Acq1) and before occlusion release (Acq2) and one minute after release for the 5 parameters (Acq3) for the average data acquired on 4 healthy volunteers.

Percentage of difference

Between Acq1 and Acq2 6.7 −2.6 75 −22.9 0.98
Between Acq1 and Acq3 1.5 −4.0 6.25 6.6 0.98

is the volume fraction of melanosome, is the epidermis thickness, is the volume fraction of haemoglobin, is the oxygenated haemoglobin, and is the dermis thickness.