TABLE 3
Visual Assessment Scores per Group
Score
Group 1
Group 2
Group 3
0
7 (14%)
18 (36%)
34 (68%)
1
1 (2%)
3 (6%)
5 (10%)
2
6 (12%)
6 (12%)
5 (10%)
3
11 (22%)
10 (20%)
4 (8%)
4
25 (50%)
13 (26%)
2 (4%)