Table 3.

Intraobserver and Interobserver reliability for meniscal deformation measurements.

Measurements	Intraobserver intraclass correlation coefficient	Interobserver intraclass correlation coefficient
Extrusion AH	0.973 (0.962–0.981)	0.949 (0.928–0.964)
Extrusion BD	0.962 (0.946–0.973)	0.960 (0.943–0.972)
Lateral displacement	0.774 (0.691–0.837)	0.767 (0.682–0.832)
Medial displacement	0.883 (0.827–0.921)	0.862 (0.797–0.907)

Data are presented as intraclass correlation coefficients, with 95% confidence interval in parentheses.