test of goodness of fit
英 [test ɒv ˈɡʊdnəs ɒv fɪt]
美 [test əv ˈɡʊdnəs əv fɪt]
网络 拟合度检验; 适合性测验; 适合度检验; 拟合优度检验; 适合度检定
双语例句
- Test of Goodness of Fit Used in Statistical Survey and Statistical Analysis
拟合度检验在统计调查与分析中的应用 - According to Pearson, Kolmogorov and Smirnov theorems, new test rules of goodness of distribution function fit are proposed in this paper.
本文根据皮尔逊、柯尔莫戈洛夫、斯米尔诺夫定理，提出了分布函数拟合优度检验的新规则。 - In this paper, we test the fit of the tail dependence structure of the given data among several copula functions by using two different goodness of fit test method, and receive a good result.
本文从对数据尾相依拟合程度的角度，使用拟合优度检验的统计方法，对几种Copula函数对给定的数据的拟合情况进行了检验，得到了较好的结果。 - Test of goodness of fit proved that when the index of aphid degree was less than 80 and the samples were more than 100, the quantity estimation accuracy was as high as 90%.
对该分级标准及回归模型的拟合检验结果表明，当蚜情指数小于80、抽样量在100株以上时，对蚜量的估计可达90%的准确度。 - Study on the test rules of goodness of distribution function fit
关于分布函数拟合优度检验规则的探讨 - With probability and mathematics statistics, the paper estimates parameters of the four distribution patterns, and determine the appropriate distribution pattern with the test of goodness of fit.
其中，运用概率和数理统计方法，对四种常用的部件寿命分布类型进行估计，在此基础上，进行拟合优度检验，确定最合适的部件寿命分布类型。