Functional outcomes of traumatic and non-traumatic rotator cuff tears after arthroscopic repair

Table 3 Modified University of California, Los Angeles scores of patients with traumatic vs non-traumatic rotator cuff tears

UCLA	Trauma
	No	Yes
Mean	33.7	32.8
Median	35	35
Standard deviation	3.9	4.5
Coefficient of variation	12%	14%
Minimum	12	17
Maximum	35	35
Patients	51	35
Confidence interval	1.1	1.5
P-value	0.337

UCLA: University of California, Los Angeles.