Table 1.

Differences in scores on the UCLA loneliness scale upon entry and exit to the service.

Lack of Companionship	Feeling Left Out	Isolation	Total Difference
0.00	0.00	−1.00	−1.00
−1.00	−2.00	−1.00	−4.00
−1.00	0.00	−1.00	−2.00
1.00	1.00	0.00	2.00
1.00	0.00	−1.00	0.00
−1.00	0.00	0.00	−1.00
0.00	1.00	0.00	1.00
0.00	2.00	2.00	4.00
0.00	−1.00	−1.00	−2.00
−1.00	−1.00	−1.00	−3.00
−1.00	−1.00	−1.00	−3.00
0.00	−2.00	−1.00	−3.00
0.00	−1.00	0.00	−1.00
0.00	−1.00	−2.00	−3.00
0.00	−1.00	0.00	−1.00
2.00	0.00	1.00	3.00
0.00	0.00	−1.00	−1.00
−1.00	−1.00	−1.00	−3.00
−2.00	−1.00	−2.00	−5.00
−2.00	−2.00	−1.00	−5.00
0.00	0.00	0.00	0.00