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- The frequency distribution of the acanthocephalan and the nematode was over-dispersed with parameter of negative binomial distribution of 0.2539 and 0.2176 respectively. 棘头虫和线虫的种群在黄鳝种群中均呈聚集分布;其负二项参数k值分别为0.;2539和0
- Objective To study the distribution of Oncomelania hupensis with generalized negative binomial distribution (GNBD), and provide the theoretical support for quantitative study. 摘要目的介绍并应用广义负二项分布研究湖北钉螺的分布规律，为定量化研究提供理论依据。
- The spatial distribution pattern of the larvae of Leis axyridis (Pallas) was of the aggregate pattern and fitted with the negative binomial distribution. 异色瓢虫幼虫在烟田的空间分布型为聚集分布，并符合负二项分布。
- Through a probability problem, a connection is showed between binomial distribution and negative binomial distribution and therefore a composed formula is set up, which is proved by way of probability and algebra. 摘要通过一个概率问题，给出二项分布与负二项分布的一种联系，从而建立一个组合公式，并由概率思维方式与代数方式给出证明。
- bivariate negative binomial distribution 二维负二项分布
- Generalized negative binomial distribution 广义负二项分布
- To fit infected snail in Xichang City, Sichuan mountainous terrace area with negative binomial distribution 四川省西昌市河谷阶地沟渠感染性钉螺分布与负二项分布配合适度的检验
- Two Methods of Parameter Estimate and Their Comparison for the Negative Binomial Distribution 负二项分布两种参数估计及其比较
- The Closed Property of Conditional Probability for Negative Binomial Distribution Class 负二项分布类的条件概率封闭性
- Keywords Schistosomiasis;Oncomelania hupensis;Snail distribution;Generalized negative binomial distribution;Negative binomial distribution; 血吸虫病;湖北钉螺;钉螺分布;广义负二项分布;负二项分布;
- negative binomial distribution 负二项分布
- Returns the individual term binomial distribution probability. 返回一元二项式分布的概率值。
- The BINO() function returns the binomial distribution. 函数返回二项分布。
- Discrete: Bernoulli, Binomial, Discrete Uniform, Geometric, Hypergeometric, Logarithmic, Negative Binomial, Poisson. 离散：伯努利，二项分布，离散均匀，几何，超几何，数，负二项分布，泊松。
- While Negative Binomial Regression Model is good to analyze numbers of casualties and the rate and numbers of railway breakdown model. 而死伤比例模式及路线故障比例模式，则以负二项迴归模式较佳。
- Methods The association among mortality of esophageal cancer and age, gender, periods, birth cohorts were analyzed by negative binomial regression model. 方法采用负二项回归分析年龄、性别、时期、出生队列与食管癌死亡的关系。
- After combining research results of defects model, negative binomial randomnumber generation, CIF layout decoding, fault-recognition and Monte Carlofunctional yield simulation methodology, a functional yield simulation system isdeveloped. 成功的开发了Monte Carlo功能成品率仿真系统。 该系统综合了本文在制造缺陷模型、负二项分布随机数发生、CIF版图解码、缺陷故障识别以及MC成品率仿真策略等方面的研究结果，用超过8000行C++语言编程实现了图形界面交互式功能成品率仿真。
- A theoretical distribution that is a good approximation to the binomial distribution when the probability is small and the number of trials is large. 当概率小而试验次数大时逼近二项式分布的一个理论分布。
- In this paper, reliability growth model for binomial distribution is considered, and the constrained MLE of parameter for each development stage are given. 本文考虑了二项分布的可靠性增长模型,给出了各研制阶段参数的约束极大似然估计。
- It also points out that binomial distribution is widely used in many other fields, for example, it is typically used in human recourses management and risk management. 但二项分布在其他领域中却有着广泛的应用，譬如在人力资源管理和风险管理上就有典型的应用。
