نتایج جستجو برای: througha systematic random sampling method

تعداد نتایج: 2220683  

Journal: :Proceedings of the New Zealand Plant Protection Conference 1999

Journal: :Journal of Mathematics and Statistics 2017

Journal: :Journal of Statistical Theory and Practice 2016

Journal: :Journal of Clinical Epidemiology 2017

Journal: :Journal of Nuclear Science and Technology 2016

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه پیام نور - دانشگاه پیام نور استان تهران - دانشکده اقتصاد و علوم اجتماعی 1390

abstract deviation or in other words committing a crime is literally a social problem. this research that was conducted in 1389 and 1390 has tried to investigate the causes of crimes committed by young male inmates qazvin central prison and effective variables on their tendency to deviation. accordingly after collecting theoretical framework and offering theoretical model including both hirsch...

2010
Jean-Michel Tassie Karen Malateste Mar Pujades-Rodríguez Elisabeth Poulet Diane Bennett Anthony Harries Mary Mahy Mauro Schechter Yves Souteyrand François Dabis

BACKGROUND Retention of patients on antiretroviral therapy (ART) over time is a proxy for quality of care and an outcome indicator to monitor ART programs. Using existing databases (Antiretroviral in Lower Income Countries of the International Databases to Evaluate AIDS and Médecins Sans Frontières), we evaluated three sampling approaches to simplify the generation of outcome indicators. METH...

2014
J. Subramani Sat N. Gupta

The present paper deals with a further modification on the selection of linear systematic sample, which leads to the introduction of a more generalized form of modified linear systematic sampling namely generalized modified linear systematic sampling (GMLSS) scheme, which is applicable for any sample size, irrespective of the population size whether it is a multiple of sample size or not. The p...

Journal: :Mutagenesis 2009
Darragh G McArt Gillian R Wasson George McKerr Kurt Saetzler Matt Reed C Vyvyan Howard

The comet assay is a technique used to quantify DNA damage and repair at a cellular level. In the assay, cells are embedded in agarose and the cellular content is stripped away leaving only the DNA trapped in an agarose cavity which can then be electrophoresed. The damaged DNA can enter the agarose and migrate while the undamaged DNA cannot and is retained. DNA damage is measured as the proport...

Journal: :International Journal of Signal Processing, Image Processing and Pattern Recognition 2015

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