T. ma was studied on the base of other studies, the experiment adopted with the combination design of orthogonal and quadratic regression equation.
采用三元二次回归正交组合设计，研究了氮、磷、钾三因素五个水平对湖北麦冬产量的影响。
The data were treated with univariate and multivariate analysis of variance, multiple linear regression analysis and t test.
数据处理方法包括单因素多变量方差分析、多因素线性回归分析和t检验。
Evidences include some of the major multi-variable tests, a single variable t tests, trend analysis and multiple linear regression analysis.
实证部分主要包括多变量检验、单变量t检验、趋势图分析以及多元线性回归分析等。
In order to simplify the problem in regression forecasting, we don t often consider gray information.
由于客观世界上存在灰色信息，而通常的回归预测法中为了问题的简单化不考虑灰色信息。
The t-test and stepwise regression analysis were performed in both groups to determine the correlated factors of gummy smile deformity.
采用t检验及回归分析比较两组患者各参数的差异，并分析与微笑露龈畸形相关的因素。
Methods to investigate the party and governmental cadres by questionnaire of job burnout and organizational citizenship behavior, t-test, ANOVA, correlation, regression were used to compute data.
方法采用自编的工作倦怠问卷和组织公民行为问卷对党政干部进行调查，用t检验、方差分析、相关分析、回归分析对数据进行处理。
The concentration factor (CF) and time (t) was linear regression relation.
浓集系数(CF)与时间(t)呈线性关系。
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 data collected were described and analyzed with statistical description, t-test, analysis of variance, linear correlation and multiple linear regression.
对所收集的数据，进行统计描述、t检验、多因素方差分析、相关分析和逐步多元回归分析。
Statistics of independent t-test, pair t-test and stepwise regression analysis were used in this study.
统计方法为独立样本t考验、多元逐步迴归分析等。
Statistics of independent t-test, pair t-test and stepwise regression analysis were used in this study.
统计方法为独立样本t考验、多元逐步迴归分析等。
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