English translation for "independent sampling"
|
- 独立抽样
独立取样
Related Translations:
- Example Sentences:
| 1. | Evaluation of the k - independent samples nonparametric tests in sas software
个独立样本的非参数检验方法的评价 | | 2. | A type of longitudinal survey design in which results from repeated independent samplings are compared over time
一种纵向调查.对重复独立抽样的结果进行比较 | | 3. | Then this paper laid stress on the investigation , the analyze and obtain valid results . the analyze methods include independent sample t - test and one way anova
其次,本文重点对餐饮业员工的食品安全调查问卷进行了实证分析,分析方法包括独立样本t检验和单因素方差分析。 | | 4. | With a description of the questionnaire data collected from the whole subjects , the study makes a comparison among three groups of students with different english proficiency through one way anova and independent sample t - test
在时被试整群进行描述性统计分析的同时，该研究还通过单因素方差分析和独立样本t检验的方法比较了不同英语水平的学生群体的网络学习初始条件。 | | 5. | Also , a predictive model is established with method of ssa - mem , which can be used to predict monthly mean temperature of the first half year in heilongjiang province . rms error of these two methods are both less than climatological forecast ' s , especially , independent sample is adopted in ssa - mem method
并利用ssa - mem方法建立可用于黑龙江气温的年度预报模型，这两种方法的预报均方根误差均小于气候预报的均方根误差，而且ssa - mem方法是独立样本试验。 | | 6. | By choosing 358 junior school teachers in 10 rural schools in five towns as the independent sample ; adopting the " scl - 90 symptom measure form " and the self - made " invetigation paper on teacher ' mental health reason " as survey tools ; using the three methods - measurement , investigation and interview in an integrated way , the aothor made a practical survey to the mental health conditions of the teachers in rural junior schools in zhangye district
本研究选择了张掖地区所辖的五县市共10所农村初中的358名教师作为独立样本，采用“ scl ? 90症状测评量表”和自编的“教师心理健康成因的调查问卷”为研究工具，将测验、调查、访谈三种方法相结合，对张掖地区农村初中教师心理健康状况进行了实证研究。 | | 7. | Upon using an artificial neural network ( ann ) a new short - term climate forecast model with the monthly mean rainfall in june in the north of guangxi as predictand is established making empirical orthogonal functions ( eof ) to the 36 predictors ( 15 ssa predictors , 21 500hpa height predictors ) with over 0 . 05 significant correlation level of previous 500hpa height and sea surface temperature ( sst ) field , and selecting the high relative principal components , at the same time , a new approach of constructing ann learning matrix is developed . predictive capability between the new model ( principal components ann model ) and linear regression model for the same predictors is discussed based on the independent samples and historical samples
本文通过对广西北部6月平均降水量(预报量)同北半球月平均500hpa高度场和北太平洋月平均海温场进行相关普查，选取了前期36个同预报量相关显著水平达到0 . 05以上的预报因子( 15个海温场预报因子， 21个高度场预报因子) ，并运用自然正交函数展开方法对这36个前期预报因子展开，取其中同预报量相关程度高的主成分，结合人工神经网络技术，提出了一种新的构造人工神经网络学习矩阵的方法，建立了一种新的短期气候预测模型。 | | 8. | The flood and drought in both first stage and second stage of rainy season in fujian province were forecasted by the ways of line regression prediction equation and three kinds of artificial neural network models , the results show : the backpropagation ( bp ) , radial basis function ( rbf ) and elman neural network models are much better than line regression prediction equation in historical sample fittings , independent sample test , actual prediction ability
( 3 )运用线性回归预报方程和三种人工神经网络模型对福建汛期旱涝进行预测的实验表明： bp 、径向基( rbf )和elman这三种人工神经网络模型在历史样本拟合精度上、独立样本检验结果和网络模型的实际预测能力上都明显优于传统的线性回归方法。 | | 9. | After introducing fore research on private brand and pertinent concepts , i bring forward several assumptions . through collecting data and then using statistical analysis software and methods to process data , for example : independent samples t - test 、 analysis of binary variables relativity , approved the assumptions and gained the conclusions
在介绍了以前学者对自有品牌的相关研究及其主要概念后,笔者提出了本次研究的相关假设,并通过调研收集数据,然后使用统计分析软件及方法对数据进行处理,运用独立样本t检验和二元变量的相关分析验证各假设并得出结论。 |
- Similar Words：
- "independent routing board" English translation, "independent ruddle pintle" English translation, "independent safety audit scheme" English translation, "independent safety device" English translation, "independent sample" English translation, "independent scaffold" English translation, "independent school" English translation, "independent screw chuck" English translation, "independent seconds watch" English translation, "independent sector" English translation
|
|
|
