相关知识点: 试题来源: 解析 A。在方程中,“coefficient”指的是与变量相乘的数字,即“系数”,B 选项“常数”是不与变量相乘的固定值;C 选项“未知数”通常指的是 x 这样的变量;D 选项“等式”是整个方程的表述,不是“coefficient”的意思。反馈 收藏 ...
The dimensional analysis of the coefficients cn/G, (n = 0,1...5) that appear in the equations of General Relativity and Relativistic Cosmology conducts to discover their physical meaning. This paper is a tentative to show that their physical sense reveled in such a way can help in ...
Four Formulas for Teaching the Meaning of the Correlation Coefficient MathAMATYC EducatorZorich, John
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Applying the product rule gives us the second factorization of q(x_1:T|x₀):The two factorizations are equivalent, meaning they describe the same joint probability distribution for the same set of random variables. Sometimes we will choose one over the other to simplify formula derivations...
Table 1 Parameter setting and meaning. Full size table Figure 1 Parameter relationship diagram between subjects. Full size imageReturn matrix and replication dynamic equation According to the previous analysis and assumptions, the payoff matrix of the three-parties evolutionary game can be obtained as ...
When T-agents use the new-tit-for-two-tats strategy, the neighborhood classification is the same introduced for the tit-for-two-tats strategy in Section 2.2, but the meaning of the suffix ‘1’ for classes TCD1, DCD1, and TDC1 is different. For the first two classes, it is a flag...
One aspect to consider is that r-squared doesn't tell analysts whether the coefficient of determination value is intrinsically good or bad. It's their discretion to evaluate the meaning of this correlation and how it may be applied in future trend analyses. ...
of numbers (r,m)ER, 0 < =r < =1, 0 < =m < =1, where r defines the coefficient of determination and m the emotional component of meaning (... JL Uso-Domenech,Y Vi - 《Cybernetics & Systems》 被引量: 12发表: 2000年 Partitioning and distribution of random amplified polymorphic DNA...