| 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. | The t - test and one - way multi - analysis of covariance were used where appropriate
研究所得资料，以独立样本t考验、单因子多变项共变数分析进行分析。 |
| 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. | Based on psychological ownership theory in organizational setting , four dimensions of psychological ownership were developed , two of which were technology psychological ownership
本研究透过专家问卷创建内容效度，并以三组独立样本分别进行探索性因素分析、验证性因素分析，以及效标关连效度的创建。 |
| 5. | 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。 |
| 6. | 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。 |
| 7. | The specific research methods include : the reliability and validity of the scale ( cronbach ’ s of the scale , split - half reliability , the reliability of each dimension , discriminant validity , convergent validity ) ; the factor analysis method to get the dimensions of internal service quality ; the independent - samples t - test and paired - samples t - test method to analyze every discrimination of internal service quality ; the comparison of means to evaluate the sequence of every dimension
具体的研究方法包括:对量表进行信度和效度分析,包括整个表的cronbach系数、分半信度、各维度的信度、区别效度和收敛效度的分析;使用因子分析的方法测量内部服务质量包含的维度;采用两独立样本的t检验和两配对样本的t检验的统计方法对内部服务质量各差距进行分析;通过对样本均值的比较,分别得出各维度在员工和管理者心目中的重要性排序。 |
| 8. | Section five deals with data analysis and discussion which are divided into five steps : 1 ) the data are processed on spss ( 11 . 0 ) and the forms of descriptive analysis , t - test and regression analysis are obtained ; 2 ) to understand the general distributive tendency of the data involved , descriptive analysis is made ; 3 ) an independent - sample t - test is made as well to find out the district variation in affective disorders ; 4 ) another independent - sample t - test is made to identify the gender distinctions of affective disorders ; 5 ) a regression analysis is conducted to understand the relationship between the achievements and the affective disorders
数据分析和讨论分五步进行： 1 )作出描述性统计、 t检验及回归分析表； 2 )为了解所采集的数据的总体分布趋势，论文首先对情感障碍的数据和对学生的测试成绩进行了描述性统计分析； 3 )用独立样本t检验分析了城市与农村学生英语学习时受情感影响的差异； 4 )同样用独立样本t检验分析了男女生英语学习时受情感影响的差异； 5 )对情感障碍与考试成绩作了相关分析。 |
| 9. | 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。 |
| 10. | Taking 1951 ~ 2000 monthly rainfall data in the zhanjiang area as the time series and using the gaussian radial base function and a delayed input window chosen at 6 , a new intelligent forecast system is developed based on radio basic function neural network ( rbfnn ) to predict monthly rainfall from 1991 to 2003
摘要以湛江地区50年来的月降水量为时间序列，利用高斯径向基函数，选择输入窗口（时滞）大小为6 ，建立了一种智能型的径向基函数神经网络预测系统，并分别对1991 ~ 2000年和2001 ~ 2003年的月降水量进行了测试预报和独立样本预测。 |
