The partial correlation coefficients among 7 characters in wheat - rye recombinant lines were studied 本文对小麦异源(黑麦)重组系主要育种目标性状间相关的程度与性质进行了分析。
0 , the correlation coefficient it the highest and also sensitive to the change of azimuth angle . it is unfavorable to retrieve 而顺垄扫描则相关系数最高,且对方位角变化敏感,不利于
The variation of the correlation coefficient between the solar radiation and the sunshine are analyzed 太阳总辐射与日照百分率的相关大多数是统计显著的,所以日照资料可以作为计算总辐射的依据。
3 ) internal consistency reliability : calculate the consistency correlation coefficient of the scale with the date of the test samples ( 3 )同质性信度:利用正式施测的有效样本142例,计算量表一致性系数。
Applying correlation coefficient is a simple method to estimate the reliability coefficient , but many problems may sneak in it 摘要利用相关系数是估计信度系数的一种简捷方式,但也潜藏着许多可能的问题。
Ii the correlation coefficient were negative and high between summer rainfall in north china and sea - ice of hudson bay from may to august in the same year ( 2 )华北夏季降水与哈得孙湾5 8月的海冰呈负相关。
The paper presents a new method of how to select the neural input variables by the correlation coefficient of mathematical statistics 本文提出了一种利用数理统计中的相关性理论对神经网络的输入量进行选择的新方法。
Linearity of the calibration curves was rather good after correction of sputter rate , with correlation coefficients of above 0 . 99 for most elements 经溅射率校正后的工作曲线线性较好,大部分元素的相关系数在0 . 99以上。
Based on the analysis methods of the series , an adaptive algorithm for the correlation coefficient stationary series is presented 文中在已建立的相关系数平稳序列分析方法的基础上,进一步提出相关系数平稳序列自适应算法。
The distance correlates analyzed by spss indicated that the correlation coefficients of dough ' s electric resistances were varied from 0 . 778 to 0982 采用3种电极对面团电阻的多次测量值的距离分析相关系数范围是0 . 778 ~ 0 . 982 。
a statistic representing how closely two variables co-vary; it can vary from -1 (perfect negative correlation) through 0 (no correlation) to +1 (perfect positive correlation); "what is the correlation between those two variables?" 同义词:coefficient of correlation, correlation,