Table 11.

Results of MGA (Use experience).

H	Cause	Effect	A		B		C		Difference (p-value)
			Coefficient	t-value	Coefficient	t-value	Coefficient	t-value	A-B	B-C	A-C
H1	UTV	COI	0.243	1.311	0.484	4.363	0.179	1.180	0.285	0.115	0.784
H2	HEV	COI	0.540	3.391	0.381	3.592	0.641	4.290	0.415	0.172	0.623
H3	PEU	UTV	0.069	0.529	0.190	2.169	0.268	2.041	0.434	0.619	0.264
H4	PUS	UTV	0.648	5.121	0.325	4.432	0.132	0.838	0.034	0.260	0.010
H5a	NOV	UTV	0.034	0.233	0.403	6.541	0.470	3.786	0.013	0.589	0.022
H5b	NOV	HEV	0.171	1.357	0.408	3.850	0.480	4.241	0.148	0.627	0.081
H6	PEN	HEV	0.294	2.216	0.220	2.094	0.184	1.253	0.659	0.849	0.592
H7	PSI	HEV	0.405	2.812	0.205	2.840	0.092	0.628	0.232	0.472	0.110