Table 5.

Grade difference analysis.

	Freshman	Sophomore	Junior year	Senior year	F	p
Filial piety	4.362 ± 0.645	4.331 ± 0.615	4.405 ± 0.509	4.336 ± 0.710	1.412	0.294
Fairness	2.621 ± 0.728	2.697 ± 0.674	2.710 ± 0.625	2.734 ± 0.743	7.865	0.000
Justice	3.147 ± 0.661	2.985 ± 0.728	3.048 ± 0.753	3.004 ± 0.621	1.095	0.325
Kindness	3.653 ± 0.589	3.741 ± 0.791	3.711 ± 0.649	3.692 ± 0.677	1.167	0.319
Courage	3.698 ± 0.723	3.732 ± 0.592	3.433 ± 0.663	3.448 ± 0.712	3.877	0.009
Probity	2.703 ± 0.813	2.690 ± 0.640	2.712 ± 0.728	2.691 ± 0.636	0.932	0.430
Creativity	2.634 ± 0.717	2.613 ± 0.711	2.601 ± 0.678	2.629 ± 0.667	0.189	0.923
Total score	78.321 ± 9.164	79.024 ± 11.23	78.907 ± 15.57	79.321 ± 12.87	0.986	0.553