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以农林类A+和A类期刊题名或关键词含有“正交试验”或“正交实验”的论文为研究对象,依据正交试验原理,对各论文进行审读和统计分析。结果表明:正交表记号错误的占调查论文总数的20.29%,k值错误的占28.77%,R值错误的占27.97%,因素主次排列错误的占17.01%,最佳组合错误的占26.80%;经验证,有31.86%的论文方差分析各因素水平间均不显著。由于各种错误最终导致63.13%的论文得出了错误结论或试验设计失败。可见,正交试验类论文的编辑工作应予高度重视。作者从编辑的视角给出了识别、修正这些错误的方法。
Taking the papers named “Orthogonal Experiment” or “Orthogonal Experiment” containing the title or key words of A + and A Periodicals in agriculture and forestry category as the research object, the papers were reviewed and statistically analyzed according to the principle of orthogonal experiment. The results show that the error of orthogonal test is 20.29%, the error of k is 28.77%, the error of R is 27.97%, the error of primary and secondary is 17.01%, the error of optimum is 26.80 %; Verified, there are 31.86% of the analysis of variance analysis of the factors were not significant between the levels. Due to various errors, 63.13% of the papers eventually led to the wrong conclusion or the failure of the experimental design. It can be seen that the editorial work of Orthogonal Experiment Papers should be given high priority. From the editor’s point of view, the author gives a way to identify and correct these errors.