IMUs	Inertial Measurement Units
GCS	Ground Coordinate System
SCS	Sensor Coordinate System
BCS	Body Coordinate System
SF	Shoulder Flexion angle
EF	Elbow Flexion angle
KF	knee flexion angle
FF	Foot Flexion angle
SFl	Left Shoulder Flexion
SFr	Right Shoulder Flexion
EFl	Left Elbow Flexion
EFr	Right Elbow Flexion
SVM	Support Vector Machine
ROM	Range of Motion
MAX	Maximum value
MIN	Minimum value
MEAN	Mean value
SD	Standard Deviation
PCA	Principal Component Analysis
NCA	Neighborhood component analysis
ROC	Receiver Operating Characteristic
AUC	Area Under the Curve