Intraobserver and interobserver agreement has been high with an intraobserver correlation coefficient of 0.96 to 0.98 and an interobserver correlation coefficient of 0.89 to 0.98.
El acuerdo intraobservador e interobservador son altos con un coeficiente de correlación de 0,96-0,98 y 0,89-0,98 respectivamente 34.