Results 81 to 90 of about 11,567,747 (295)

Population Council Strategic Plan 2023–2030 [PDF]

, 2022
For 70 years, the Population Council has transformed global thinking on critical health and development issues through our social science, public health, and biomedical research.
Population Council
core   +1 more source

On Presentation a new Estimator for Estimating of Population Mean in the Presence of Measurement error and non-Response

پژوهش‌های ریاضی, 2018
Introduction According to the classic sampling theory, errors that are mainly considered in the estimations are sampling errors.  However, most non-sampling errors are more effective than sampling errors in properties of estimators.
Leader Navaei, Rasoul Imaz
doaj  

Bone and Soft Tissue Neoplasms in Infants Versus Older Children: A Report From the Cancer in Young People in Canada Program

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background and Aims Infant bone and soft tissue neoplasms present distinct clinical challenges and lack large‐scale data to inform treatment decisions. This study aims to characterize bone and soft tissue neoplasms in infants in Canada and to compare their outcomes with those of older pediatric patients.
Samuel Sassine, Hallie Coltin, Maria Kondyli, Monia Marzouki, Nicolas Prud'homme, Nida Usmani, Rebecca J. Deyell, Lesleigh Abbott, Tony H. Truong, Sapna Oberoi, Ketan Kulkarni, Josée Brossard, Lynette Bowes, Paul Gibson, Sarah McKillop, Roona Sinha, Lillian Sung, Catherine Vezina, Laura Wheaton, Alexandra P. Zorzi, Marie‐Claude Pelland‐Marcotte, Thai Hoa Tran   +21 more
wiley   +1 more source

Biomedical research at the Population Council [PDF]

, 2015
IN THIS ISSUE: Research and development to improve reproductive health | From bench to bedroom: Biomedical research at the Population Council | Male contraception in discovery | Multipurpose prevention technologies in early-stage development ...
Population Council
core   +1 more source

Enhanced estimation of population mean using simple random sampling

Research in Statistics
The present study suggests an enhanced class of estimators for the population mean estimation utilizing simple random sampling (SRS). The bias, mean square errors (MSE), and minimum MSE of the suggested estimators are computed to the approximation of ...
Anoop Kumar, Asra Sayyed Siddiqui
doaj   +1 more source

Impact of Initial Treatment Setting on Survival in Relapsed Pediatric and AYA Bone Sarcomas: A Secondary Analysis of a Prospective Clinical Trial

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Outcomes in relapsed or refractory pediatric and AYA bone sarcomas remain poor, and the impact of early referral to specialized sarcoma centers on survival is unclear. Early centralization of care may improve local and systemic treatment quality, but evidence in this population is limited.
Justyna Antoniuk‐Majchrzak, Katarzyna Bilska, Tomasz Koziński, Jadwiga Węcławek‐Tompol, Dorota Sega‐Pondel, Radosław Chaber, Wanda Badowska, Katarzyna Rosłan, Hanna Koseła‐Paterczyk, Anna Raciborska   +9 more
wiley   +1 more source

Mean-field approximation of stochastic population processes in games [PDF]

We here establish an upper bound on the probability for deviations of a Markov population process from its mean-field approximation.
Jörgen Weibull, Michel Benaïm
core  

The New Zealand population: A synopsis of trends and projections 1991 - 2016 [PDF]

, 2005
Although there are many excellent documents and online resources available on New Zealand population trends, it is useful to highlight some key trends in one short document. This paper provides a synopsis of trends with respect to population size and age
Hillcoat-Nallétamby, Sarah, Dharmalingam, Arunachalam, Baxendine, Sandra, Poot, Jacques, Cochrane, William   +4 more
core  

On aggregative economic models and population policy [PDF]

, 1971
For more about the East-West Center, see http://www.eastwestcenter.org/The aim of this paper is to set out the requirements of a theory of optimal economic--demographic growth. There are three sections.
McNicoll, Geoffrey, East-West Population Institute   +1 more
core   +1 more source

A Modified Ratio-Cum-Product Estimator of Finite Population Mean in Stratified Random Sampling Rajesh Tailor1)

Data Science Journal, 2009
This paper suggests a ratio-cum-product estimator of finite population mean using a correlation coefficient between study variate and auxiliary variate in stratified random sampling.
Rajesh Tailor
doaj   +1 more source