Results 111 to 120 of about 13,727 (246)
PITTING THE BINOMIAL DISTRIBUTION TO THE SEX DISTRIBUTION OF FAMILY CHILDREN
Iranian Journal of Public Health, 1975 در اين مطالعه 2833 خانوار (1402 خانوار مسلمان و 1431 خانوار ارامنه) را که مجموعاً 11324 فرزند (بطور متوسط 4 فرزند براي هر خانوار) داشته اند از طرح مجيديه " طرح بررسي بعد خانوار" استخراج مورد استفاده قرار گرفته است. خانوارهاي مورد مطالعه کليه خانواده هايي
Firooz Azordcgan
doaj
A Simple Wide Range Approximation of Symmetric Binomial Distribution
EntropyThe paper gives a wide range, uniform, local approximation of symmetric binomial distribution. The result clearly shows how one has to modify the classical de Moivre–Laplace normal approximation in order to give an estimate at the tail as well as to ...
Tamás Szabados
doaj +1 more source
Estimation of the Binominal Distribution Parameters Using the Method of Moments and Its Asymptotic Properties [PDF]
Учёные записки Казанского университета: Серия Физико-математические науки, 2016 The problem of estimating the parameters m and p of the binomial distribution for a sample having the fixed volume n with the help of the method of moments is considered in this paper.
A.N. Safiullina
doaj
American Journal of Agricultural Economics, EarlyView.Abstract Crop insurance is undoubtedly an extremely valuable element in protecting agricultural businesses, but in many cases standard indemnity‐based products have had very low uptake due to high transaction costs elevating premiums to unaffordable levels.
Amogh Prakasha Kumar +2 more
wiley +1 more source
High‐elevation endemic plants predicted to lose habitat from changing climate in Washington State
American Journal of Botany, EarlyView.Abstract Premise High‐elevation plants face unique challenges from potential climate change impacts that will likely require upslope migration into increasingly smaller suitable habitat. This situation is particularly acute for endemic species that by definition occupy small geographic ranges.
Nicholas L. Gjording +4 more
wiley +1 more source
American Journal of Community Psychology, EarlyView.Abstract Although peer support is central to the social model approach emphasized in sober living houses (SLHs), no longitudinal studies have examined helping among SLH residents. This longitudinal study examined benefits of helping in three contexts among SLH residents. Data were from 205 participants entering 28 SLHs across 2021–2023. Interviews were
Sarah E. Zemore +4 more
wiley +1 more source
American Journal of Community Psychology, EarlyView.Abstract This study investigates the longitudinal impact of socioeconomic instability on teen pregnancy and sexually transmitted infection (STI) diagnosis among adolescents and young adults (AYA) living in an agricultural region and examines pathways including supportive family and social structures, decision making autonomy in romantic relationships ...
Marie C. D. Stoner +11 more
wiley +1 more source
Binomial approximation to the Poisson binomial distribution
Upper and lower bounds are given for the total variation distance between the distribution of a sum S of n independent, non-identically distributed 0-1 random variables and the binomial distribution (n, p) having the same expectation as S. The proof uses
Ehm, Werner
core
Do not log-transform count data
, 2010 1. Ecological count data (e.g., number of individuals or species) are often log-transformed to satisfy parametric test assumptions. 2. Apart from the fact that generalized linear models are better suited in dealing with count data, a log ...
Robert B. O’hara +3 more
core
Approximations of the binomial distribution. [PDF]
, 1963 Thesis (M.A.)--Boston UniversityThis thesis provides a discussion of various approximations to the cumulative binomial distribution. We begin our analysis with the discussion of the simple normal approximation, based on the DeMoivre-Laplace Limit ...
West, Sandra
core