How Long Should We Wait to Create the Goutallier Stage 2 Fatty Infiltrations in the Rabbit Shoulder for Repairable Rotator Cuff Tear Model?

Table 4

Interclass correlation coefficients among the three raters for histological evaluation of fat infiltration, muscle atrophy, and inflammation.

	Fat Infiltration	Muscle Atrophy	Inflammatory Cells
Interclass correlation coefficient	0.95	0.92	0.96
95% CI	(0.92 to 0.97)	(0.87 to 0.95)	(0.94 to 0.98)