EDA	Electrodermal Activity
EEG	Electroencephalography
ADC	Analog-to-Digital Converter
DC	Direct Current
SCL	Skin Conductance Level
SCR	Skin Conductance Response
NS-SCR	non-specific Skin Conductance Response
PPG	Photoplethysmography
e-textile	Electronic textile
ANS	Autonomic Nervous System
HR	Heart-rate
ECG	Electrocardiography
PD	Photodetector
LE	Light Emitter
BPM	Beats-Per-Minute
ACC	Acceleration
BMI	Body Mass Index