尘肺X线诊断群体差异分析

Analysis of Differences in Population of X-ray Diagnosis of Pneumoconiosis

本文利用全省十四个尘肺诊断组读片会的资料,以多数组的诊断结果作为标准,进行统计。各期平均符合率最高为89.23%,最低为60.00%,平均为79.03%。分期符合率各组也有较大的差异。

Based on the data obtained from a symposium on X-ray diagnosis ofpneumoconiosis held Jiang-Xi Province attended by 14 groups of X-raydiagnosticians,different opinions as to their diagnostic results wereanalysed.Diagnostic results of the majority groups were used as the standardfor statistical analysis.The highest mean coincidence rate in each stage ofpneumoconiosis is 89.23% and the lowest is 60.00%,averaging 79.03%.Great-er difference of opinion in seperating the stage of pneumoconiosis existed be-tween different grouns of diagnosticians.