نتایج جستجو برای: spearman

تعداد نتایج: 9542  

Journal: :Computational Statistics & Data Analysis 2004
Werner Hürlimann

We propose a copula based statistical method of fitting joint cumulative returns between a market index and a stock from the index family to daily data. Modifying the method of inference functions for margins (IFM method), we perform two separate maximum likelihood estimations of the univariate marginal distributions, assumed to be normal inverse gamma mixtures with kurtosis parameter equal to ...

Journal: :Psychotherapy research : journal of the Society for Psychotherapy Research 2012
Eric A Fertuck Erhard Mergenthaler Mary Target Kenneth N Levy John F Clarkin

The Reflective Functioning scale (RF) is a narrative-based assessment of the capacity to coherently conceptualize one's own and others' subjective motivations, emotions, beliefs, and desires. We report the preliminary results of an effort to develop a computerized text analysis version (CRF) of the RF assessment system. A sample of 113 clinical and non-clinical Adult Attachment Interviews (AAI)...

احمد فولادیان سعید صالح غلامرضا خدیوی مصطفی مهران فر

این مقاله پژوهشی پیمایشی به دنبال تبیین تاثیر سرمایه اجتماعی با مشارکت مالکان در بهسازی و نوسازی بافت های فرسوده شهری انجام شده است.جامعه آماری کلیه مالکان املاک بافت های فرسوده در شهر مشهد بوده است که از میان آن ها 400 نفربه روش نمونه گیری خوشه ای  از 4 محله که به تصادف انتخاب شده اند مورد سنجش قرار گرفته اند.در این پژوهش سرمایه اجتماعی در 4بعد اعتماد ، همبستگی اجتماعی ، مشارکت اجتماعی و ح...

Journal: :Indonesian Journal of Nursing Research (IJNR) 2022

Online learning to be done only through homework remote assignments without feedback or interaction with students. In this way, if continuously it can increase stress on If cannot controlled, affect emotional eating. To determine the correlation between in online and eating among students at Ngudi Waluyo University. This type of research is descriptive correlational. The population all Health F...

Journal: :Journal of nuclear medicine : official publication, Society of Nuclear Medicine 2013
Katherine A Zukotynski Frederic H Fahey Sridhar Vajapeyam Sarah S Ng Mehmet Kocak Sridharan Gururangan Larry E Kun Tina Y Poussaint

UNLABELLED The purpose of this study was to develop a method of registering (18)F-FDG PET with MR permeability images for investigating the correlation of (18)F-FDG uptake, permeability, and cerebral blood volume (CBV) in children with pediatric brain tumors and their relationship with outcome. METHODS Twenty-four children with brain tumors in a phase II study of bevacizumab and irinotecan un...

2017
Alice C. Pong Lauriane Jugé Lynne E. Bilston Shaokoon Cheng

INTRODUCTION Regional changes in brain stiffness were previously demonstrated in an experimental obstructive hydrocephalus juvenile rat model. The open cranial sutures in the juvenile rats have influenced brain compression and mechanical properties during hydrocephalus development and the extent by which closed cranial sutures in adult hydrocephalic rat models affect brain stiffness in-vivo rem...

Journal: :JAMA 2007
Howard Markel Harvey B Lipman J Alexander Navarro Alexandra Sloan Joseph R Michalsen Alexandra Minna Stern Martin S Cetron

CONTEXT A critical question in pandemic influenza planning is the role nonpharmaceutical interventions might play in delaying the temporal effects of a pandemic, reducing the overall and peak attack rate, and reducing the number of cumulative deaths. Such measures could potentially provide valuable time for pandemic-strain vaccine and antiviral medication production and distribution. Optimally,...

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