TABLE 5.

Coordinate of each category

Category	Coordinate of category		Coordinate of foot point		Distance
	Dim 1	Dim 2	Dim 1	Dim 2
Group
Control	−0.637	−0.484	−0.637	−0.484	−0.800
Case	0.619	0.470	0.619	0.470	0.777
Family structure
Unconventional family	3.725	−3.933	0.469	0.356	0.589
Nuclear family	0.033	0.309	0.170	0.129	0.213
Unite family	−0.316	−0.268	−0.330	−0.250	−0.414
Couple relationship
Harmonious	−0.262	0.025	−0.154	−0.117	−0.194
Commonly	0.705	0.530	0.703	0.533	0.882
Hostile	1.545	1.336	1.624	1.232	2.038
Divorce	2.748	−4.000	−0.183	−0.139	−0.229
Gender
Boys	0.428	0.319	0.425	0.323	0.534
Girls	−0.829	−0.617	−0.823	−0.625	−1.033