采用偏相关分析和通径分析，研究了杂草出苗与气象因子间的关系。
Relationship between weed emergence and meteorological factors were analyzed by partial correlation analysis (PCA) and path analysis (PA).
要准确地反映两个经济变量之间的内在联系，需要计算偏相关系数。
In order to reflect exactly the internal relations between the two economic variables, it needs calculating the biased correlation coefficient.
方法：用偏相关分析法分析儿童血压与人体测量指标之间的相关关系。
METHODS: Partial correlation analysis was used to analyze correlation between blood pressure and anthropometric parameters among children.
单株产量与穗长偏相关显著，与有效穗数、穗粒重偏相关达极显著水平。
These accessions had a extremely significant positive partial-correlation between grains weight per plant and spikelet Numbers per spike, grains weight per spike, respectively.
结果表明，（1）籽粒颜色和饱满度与产量及品质性状的相关和偏相关均不显著；
The result showed(1) the correlation and partial correlation relationships of grain color, plumpness to yield and quality characters were not significant.
最后分别运用偏相关系数分析法和单项因子权重度量法来估算各因子的影响程度。
Finally, the affected degree of factors is evaluated by applying partial relation coefficient analysis method and single factor weighted index method.
采用偏相关检验、逐步回归的方法，实证检验了中国股票发行市场的价值低估现象。
This paper tests the underpricing of IPOs of a share market based on the research methods developed from the Western empirical studies and combined with the environment of Chinese stock market.
训练大鼠力竭性跑台运动后即刻下丘脑去甲肾上腺素与5-羟色胺的偏相关有显著性。
The partial related coefficient between NE and 5-HT levels in the hypothalamus of the right after acute exercise with training group was significant.
本文论述多元线性回归中的回归系数与偏相关系数之间的数量关系以及它们的统计意义。
This paper deals with the quantitative relations between regression coefficients and partial correlation coefficients in multivariate linear regression, and their statistical meanings.
由于温度和降水在中国存在很强的正相关性，因此在相关分析中宜采用偏相关分析方法。
Due to the strong positive correlation between temperature and precipitation in China, the partial correlation method is thus better than Pearson correlation method.
不训练大鼠力竭性跑台运动后即刻下丘脑去甲肾上腺素与5-羟色胺的偏相关有显著性。
The partial related coefficient between NE and 5-HT levels in the hypothalamus of the right after acute exercise group was significant.
利用单相关、偏相关和通径分析等多种相关分析方法，研究了纺高支纱陆地棉主要产量、品质性状间的相关关系。
The correlation among main yield and fiber traits of upland cotton with high fiber quality was investigated by using correlation and path analysis methods.
以辽宁省1998年区域试验部分水稻新品系为试材，对辽宁水稻的品质与产量状况进行了对应分析与偏相关分析。
The corresponding and partial correlative analyses of quality and yield were made for parts of new rice lines submitted to regional tests of Liaoning province in 1998.
比强度与单株皮棉产量的单相关系数、偏相关系数和直接通径系数分别为-0.206，0.481，0.129。
The PECC, PACC and DPC between fiber strength and lint yield per plant were-0.206,0.481,0.129 respectively.
由于农艺性状指标间互相关的影响，冠层温度与农艺性状指标间的单相关系数可靠性差，且与偏相关系数有明显的差异；
The reliability of simple correlation coefficient is lower because of the cross correlation of agronomic character indices, and the reliability of partial correlation coefficient is higher.
本文的目的在于，对于线性平稳时间序列的样本、自协方差、自相关和偏相关函数的渐近性质，给出一个比较系统的描述。
The aim of this paper is to give a systematic account of asymptotic properties of the sample autocovariance, autocorrelation and partial autocorrelation functions of linear stationary time series.
偏相关分析显示，患儿生活质量与父母焦虑、抗癫痫药数量、首次发作年龄、发作频率和病程等呈显著相关（P<0.05）。
Parental anxiety, the number of AEDs, onset age, seizuring frequency and duration were significantly associated with quality of life of children(P<0.05).
然后，以上海知识员工为例，通过偏相关分析，从忠诚度、责任度、适配度、绩效度、满意度、勤奋度六个维度研究与敬业行为的相关关系。
Then, we use Skewness Analysis way to show the relationship between engaged behavior and loyalty, responsibility, matchup, performance, satisfaction and diligence in Shanghai knowledge workers.
采用遗传相关分析和多元偏相关分析研究了49个小麦品种的籽粒品质性状与农艺性状的关系。结果表明，在一定成熟期下，开花期愈早，容重和SDS—沉淀值愈大。
Using genetic correlation and multiple correlation analysis, Studies on relationships between grain quality and agronomical traits of 49 wheat cultivars were carried out.
采用遗传相关分析和多元偏相关分析研究了49个小麦品种的籽粒品质性状与农艺性状的关系。结果表明，在一定成熟期下，开花期愈早，容重和SDS—沉淀值愈大。
Using genetic correlation and multiple correlation analysis, Studies on relationships between grain quality and agronomical traits of 49 wheat cultivars were carried out.
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