Noun1.geometric mean- the mean of n numbers expressed as the n-th root of their product statistics- a branch of applied mathematics concerned with the collection and interpretation of quantitative data and the use of probability theory to estimate population parameters ...
Near-to-far-field transformations require the tangential electric and magnetic fields over a surface, which we call the integration boundary. However, the staggered nature of the finite-difference time-domain grid is problematic in that the electric and magnetic fields are not collocated in either ...
The development of this algorithm involves a proof that the portfolio with maximum geometric mean lies on the efficient frontier in arithmetic mean variance space. This finding has major implications for the relevancy of much of portfolio and general equilibrium theory. These implications are explored....
Geometric mean ratios and 90% confidence intervals of rifabutin and 25-O desacetyl rifabutin parameters measured for rifabutin plus lopinavir/ritonavir and rifabutin.Nguyen, Thi Ngoc LanNguyen, Thi Nguyet ThuAurélie, BarrailTranNguyen...
Reassessment of ABO blood group, sex, and age on laboratory parameters used to diagnose von Willebrand disorder: potential influence on the diagnosis vs th... We reassessed the influence of ABO blood group, sex, and age on plasma levels of von Willebrand factor (vWF) antigen, vWF:ristocetin ...
Let pn denote the n-th prime number and let Gn be the geometric mean of the first n primes. It is well-known that Gn/pn → 1/e as n →∞, where e is the Euler's number. The aim of this note is to give various proofs of this fact, equivalent establishments and generalizations....
百度试题 题目The geometric mean is a measure of variation or dispersion in a set of data. A.正确B.错误相关知识点: 试题来源: 解析 B 反馈 收藏
The data have presented a lognormal distribution in the range of (43 / 477). An arithmetic mean of 146 Bq/m3 and a geometric mean of 128.18 Bq/m3 were obtained.Concomitant with indoor radon measurements, gamma dose rate ... C Milu,R Gheorghe,A Dumitrescu 被引量: 3发表: 2006年 加载更...
The weighted geometric mean method (WGMM) is the most common group preference aggregation method in the Analytic Hierarchy Process. This paper reports on research concerning the consistency of WGMM and proves that the weighted geometric mean complex judgement matrix (WGMCJM) is of acceptable consiste...
Thearithmetic meanis commonly used in many facets of everyday life, and it is easily understood and calculated. The arithmetic mean is achieved by adding all values and dividing by the number of values (n). For example, finding the arithmetic mean of the following set of numbers: 3, 5, ...