It is called variance ratio and the exact relation between variance ratio and correlation coefficient is also built.
并找到了方差比与相关系数之间的内在联系。
Besides, the relations between variance ratio and correlation coefficient and between W-K statistics and correlation coefficient are found.
此外，找到了方差比，W -K统计量与相关系数之间的精确关系。
Of course, learning does vary a lot between individual students, but research reliably shows that this variance is far greater within populations of boys or girls than between the two sexes.
当然，不同学生的学习能力差异很大，但研究确实表明这种差异在男孩或女孩群体中要比在两性群体中大得多。
Spending Variance is the difference between the fixed overhead incurred and the fixed overhead budgeted.
支出差异指的是实际发生的固定间接费用与预算的固定间接费用之间的差额。
The distinction between covariance and contravariance is important for computations with tensors, which often have mixed variance.
协变和逆变的区别对于张量的计算尤为重要，这往往会出现混合方差。
This reduction in uncertainty also reduces the variance in estimations, since there is a direct correlation between these factors and the ability to produce sound estimates.
这种不确定性的削减还减少了估计中的变化，因为在这些因素和生成可靠估值的能力之间存在直接的关联。
Still, he is struck by the enormous variance between average and best outcomes in hospitals: “We’re not even close to our potential in this industry.
尽管如此，对于各家医院的平均水准和最佳诊断结果的差异之大，比尔·盖兹还是感到相当吃惊。他说：「在医疗业我们并没有发灰出自几的潜力。
As more possible outcomes of a plan become visible, the variance among judgments between individuals will likely lessen.
看到的可能性越多，个体判断之间的差异也就越小。
The emotion you feel is always about the vibrational variance between where you want to be and where you are.
你感觉到的情绪总是关于你想在的地方和你目前所在的地方之间的振动变化。
Supports the scenario of tracking the variance between sales quotas and actual sales.
支持跟踪销售配额和实际销售额的差异的情况。
Taking 46 Acer truncatum introduced to Yunnan as the study materials, the variance of 9 fruit characters and the correlation between different characters were analyzed.
以云南引种的46株元宝枫的果实为研究材料，对其果实的9个性状变异和各性状间的相关性进行了分析研究。
Language variance is an important index to judge the relationship between social, cultural vicissitudes and tourism development.
语言变化是衡量社会文化变迁与旅游开发之间关系的一个重要指标。
Objectives: To explore the applicability of two level variance component model in research on variability between interviewers.
前言：目的：探讨两水平方差成份模型在评价调查者间变异的应用价值。
Distance between dots should be uniform in the field measurement. Sampling number should be estimated by certain believe level, estimate accuracy and variance coefficient.
田间测墒时，点与点之间的距离要均匀，取样数目可以根据一定的置信水平、估值精度、变异系数做估算。
Variance between transeunt request and self judgement.
外在的要求常和自己的判断不一致。
Objective:To explore the correlation between the differentiation type of diabetes(DTD)and the heart rate variance(HRV).
目的：探讨糖尿病不同证型的心率变异（HRV）情况。
The analysis indicated that wrist circumference accounted for between 12% and 17% of the variance in insulin levels and insulin resistance.
分析表明，手腕大小在胰岛素水平和胰岛素抵抗中差异的影响占12% - 17%。
Spending Variance The difference between the fixed overhead incurred and the fixed overhead budgeted.
固定间接费用耗费差异实际发生的固定间接费用与预算的固定间接费用之间的差额。
The ratio of variance is used as the influence measure and we have also found the accurate relation between the ratio of variance and correlation coefficient.
用方差比做为判定影响大小的度量，并找到了它与相关系数之间的精确关系。
The relations between the radial variance and the diopter difference are given in this paper for correcting the cornea radius to rectify short—sight.
本文提供了修正角膜半径校正近视时，半径变化量和屈光度差之间的关系式；
Differences between groups were tested by analysis of variance.
组间差异用变量分析。
Based on the variance of circle, the variance of line is derived, and a relationship equation between the variance and the pace of POCS is set up to realize weighted POCS.
在已有圆的方差基础上，推导出直线的方差，并建立POCS迭代步长与圆和直线方差的关系式，实现加权的迭代。
Using the maximum between-class variance method (OTSU) obtained image binarization best treatment threshold, and thus image binarization treatment.
利用最大类间方差法（OTSU）求出对图像进行二值化处理的最佳阈值，从而进行图像二值化处理。
Though inducting the new meteorologic concept of human body amenity indicator, make the analysis of correlation, variance and sensitivity between grid load and meteorology change.
通过引入人体舒适度指数这一气象新概念，对电网负荷与气象变化之间的关系进行相关性、离散性和灵敏度分析。
The variance is also calculated between the baseline finish dates and scheduled finish dates, shown in the Finish Variance field.
同样还会计算比较基准计划完成日期和目前规划完成日期之间的差异，并显示在“完成时间差异”域中。
Difference between measurement data were compared through analysis of variance and that between groups with Q test.
计量资料差异比较采用方差分析，组间两两比较采用Q检验。
The material price variance measures the difference between the actual cost of material and the standard cost expected to be paid for the material.
材料的价格差异是材料的实际价格与预期的标准价格之间的差额。
As to sea image, the variance feature of region of interest and the luminance contrast feature between target and background are used to fusion recognition.
对于海面图像，分别采用感兴趣舰船目标区域的方差值、目标和背景亮度对比度这两个特征对目标进行融合识别。
When you manage risk, you strategically minimize the variance between the outcome that you want and the actual outcome.
在管理风险时您从战略上尽量减少您想要的结果与实际结果之间的差异。
The different object and aim of the business accounting and the tax system give rise to the variance between accounting practice and tax practice.
由于企业会计制度与税务制度所规范的对象和目的不同，会计核算和税务核算之间始终存在着一定的差异。
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