The results of statistical simulation reveal that intraclass correlation coefficient is a good estimator of reliability , while pearson correlation coefficient over estimates the reliability in many conditions 統(tǒng)計(jì)仿真的結(jié)果顯示,組內(nèi)相關(guān)系數(shù)是不錯(cuò)的信度估計(jì)量,但皮爾遜相關(guān)系數(shù)較會(huì)有高估的情況。