Table 2.

The descriptive statistics

Burden	Minimum	Maximum	Mean	Standard deviation
Total score of spiritual attitude	99.00	152.00	108.77	6.20
Time dependence burden	7.00	19.00	12.17	3.33
Developmental burden	2.00	11.00	5.38	2.08
Physical burden	2.00	12.00	4.13	2.47
Social burden	1.00	20.00	3.89	4.65
Emotional burden	1.00	10.00	2.14	2.37
Total score of burden	18.00	69.00	28.00	12.75