运用单因素方差分析、假设检验等多种统计方法，分析了柜台服务过程以及关键输入、输出变量的变化规律；
Rules of arrival rate and customer waiting time are found through multiple statistical methods, such as One-Way ANOVA and K-Related Samples Nonparametric Tests.
对温度预报进行方差、分级等统计检验。
As for temperature forecast, the variance and graded statistics have been computed.
完成了非线性拟合与加权计算方法、标准曲线、三周期方差分析、秩和检验等研究工作。
The research on nonlinear regression, weight methods, standard curve, three periods ANOVA, rank sum test, was accomplished.
并用方差分析法、回归分析法和Mann - Kendall秩次检验等方法，研究了开垦河径流的分配和年际变化特征。
This paper also studied the distribution and variation characteristics over years of runoff, using variance analysis, regression analysis and Mann-Kendall test.
方法：对保定市及周边县城消费者进行随机抽样问卷调查，采用t检验、方差分析和LSD - t检验等方法对调查数据进行统计学处理。
METHODS: Random sample questionnaire survey was conducted among consumers in Baoding city and its surrounding counties, and the data were subjected tot-test, analysis of variance, and LSD-t test.
本文在进行问卷调查之后，运用SPSS17.0对问卷进行统计分析，主要包括信度和效度分析，相关分析、回归分析、方差检验等。
After conducting this survey, using SPSS17.0 statistical analysis of the questionnaire, mainly including reliability and validity analysis, correlation analysis, regression analysis.
所得数据采用t检验、秩和检验及多元方差分析等方法进行统计分析。
The statistical methods, such as t test, rank test and MANOVA were used to analyse the data.
研究中采用了t检验、相关性分析、方差分析、多元线性回归等统计分析方法。
The statistical methods used were t-test, correlation analysis, variance analysis and multiple linear regression.
研究中采用了t检验、相关性分析、方差分析、多元线性回归等统计分析方法。
The statistical methods used were t-test, correlation analysis, variance analysis and multiple linear regression.
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