【摘要】 目的了解统计学方法在医学文献中的正确使用情况。方法选取8种医学期刊1998年～2005年发表的544篇论著进行统计学方法应用情况分析。结果136篇论著中有明显的统计学错误,错误率为25.00%。主要错误类型及构成依次为:资料处理方法不当占61.76%,图表错误占14.71%,未作统计学处理占8.82%,率、比混淆占8.82%,其他错误占5.88%。结论统计学方法的正确应用应引起高度重视,在审稿过程中,稿件除应送同行专家审阅外,同时还应建立统计学家审阅制度。更多还原

【Abstract】 Objective To evaluate the right usage of statistical methods in medical articles.Methods 544 theses from eight medical journals published during 1998 and 2005 were analyzed.Results 136 theses had obvious statistical errors,accounting for 25.00%.The main types of the errors were:the wrong methods of data analyzing for 61.76%,diagram error for 14.71%,non-statistical dealing for 8.82%,the mixture of rate and ratio for 8.82%,and the other error for 5.88%.Conclusion The statistical methods should be highly valued.Despite handing the manuscript to the specialist in the same field,the statistician checking system should be built through the process of manuscript dealing.更多还原