TABLE 2.

RMS error values of the calibrated force and moment at different gimbal postures and different directions of loading.

Gimbal posture	Loading (up to 290 N)	RMS error
		Fx (N)	Fy (N)	Fz (N)	Mx (Nm)	My (Nm)	Mz (Nm)
1	Posterior(X)	6.95	1.81	34.57	0.17	1.21	0.13
	Lateral(Y)	1.31	4.09	3.96	0.68	0.10	0.16
	Inferior(Z)	5.49	2.44	6.53	0.32	0.61	0.20
2	Posterior(X)	6.29	3.78	28.18	0.39	1.21	0.17
	Lateral(Y)	4.71	4.68	2.83	0.66	0.48	0.12
	Inferior(Z)	4.29	2.35	6.99	0.27	0.33	0.15
3	Posterior(X)	12.08	1.38	12.49	0.15	1.30	0.39
	Lateral(Y)	6.16	3.81	3.85	0.46	0.66	0.27
	Inferior(Z)	11.25	0.96	5.71	0.15	1.20	0.35
Calibration (Gimbal posture 1∼3, loading up to 232 N)		5.31	2.05	3.85	0.27	0.55	0.19

The last row shows RMS errors of the calibration based on data collected with the loading up to 232 N.