Curtis D J, Amis E S, Cruess D F, Riordan D D
Invest Radiol. 1985 Oct;20(7):757-8. doi: 10.1097/00004424-198510000-00019.
Eleven staff radiologists evaluated resident performance by independent subjective ranking regardless of residency year. A pooled ranking correlated with a ranking obtained from the total raw score of the American College of Radiology (ACR) Inservice Examination (P less than .005). The staff pooled ranking had a Spearman rank correlation, r = .70, with resident overall performance upon the ACR Inservice Examination. The pooled ranking had a Spearman rank correlation, r = .90, with a subsequent pooled ranking obtained six months later (P less than .0001). This method of ranking accurately predicts ACR Inservice Examination performance and appears to evaluate the objectivity of the staff radiologists involved.
11名放射科医师对住院医师的表现进行独立主观排名，不考虑其所在住院医师培训阶段。综合排名与从美国放射学会（ACR）在职考试的原始总分得出的排名相关（P < 0.005）。放射科医师的综合排名与住院医师在ACR在职考试中的总体表现具有斯皮尔曼等级相关性，r = 0.70。综合排名与6个月后获得的后续综合排名具有斯皮尔曼等级相关性，r = 0.90（P < 0.0001）。这种排名方法能准确预测ACR在职考试成绩，且似乎能评估相关放射科医师的客观性。
