نتایج جستجو برای: sigma method percentile curves

تعداد نتایج: 1733966  

Purpose: The purpose of this study is to evaluate service quality level in public libraries against Six Sigma quality level by combining SERVQUAL and Six Sigma techniques. Method: This is an applied study conducted as a survey. The population consists of all SANAEE public library members. Through simple random selection, 217 people are chosen. SERVQUAL questionnaire is used as research tool. Fi...

Journal: :Numerische Mathematik 1999
Yu-Hong Dai Ya-Xiang Yuan

The method of shortest residuals (SR) was presented by Hestenes and studied by Pitlak. If the function is quadratic, and if the line search is exact, then the SR method reduces to the linear conjugate gradient method. In this paper, we put forward the formulation of the SR method when the line search is inexact. We prove that, if stepsizes satisfy the strong Wolfe conditions, both the Fletcher-...

Journal: :Monthly Notices of the Royal Astronomical Society 2022

ABSTRACT A line list for two isotopologues of aluminium monochloride, Al35Cl and Al37Cl, is presented covering the wavelength range <0.2 µm, J up to 400, applicable temperatures 5000 K. The lists are built using an empirical spectroscopic model consisting potential energy curves, spin–orbit coupling electronic angular momentum Born–Oppenheimer breakdown correction curves combined with ab...

Journal: :The Annals of Statistics 1976

2007

Abstracts of Poster and Platform Presentations at the 2007 Combined Sections Meetings of Poster and Platform Presentations at the 2007 Combined Sections Meeting ■ PLATFORM PRESENTATIONS DEVELOPMENT OF PERCENTILE REFERENCE CURVES TO TRACK CHANGE IN GROSS MOTOR FUNCTION OVER TIME IN CHILDREN WITH CEREBRAL PALSY. Bartlett, Doreen1; Hanna, Steven 3; Rivard, Lisa2; Russell, Dianne2. 1. Physical Ther...

Journal: :Archives of pediatrics & adolescent medicine 2009
Daniele De Luca Gregory L Jackson Ascanio Tridente Virgilio P Carnielli William D Engle

OBJECTIVES To compare available nomograms in the literature defining trends in bilirubin levels across populations with different risk factor profiles and to study a mathematical bilirubin kinetics model describing the natural course of jaundice and the bilirubin rate of rise needed to cross percentile curves. DATA SOURCES We searched PubMed for publications between March 1999 and March 2009 ...

2006
Aloísio Carlos de Pina Gerson Zaverucha

The Sigma-Point Kalman Filters (SPKF) is a family of filters that achieve very good performance when applied to time series. Currently most researches involving time series forecasting use the Sigma-Point Kalman Filters, however they do not use an ensemble of them, which could achieve a better performance. The REC analysis is a powerful technique for visualization and comparison of regression m...

Journal: :The Journal of chemical physics 2006
Ivan S Lim Won Chai Lee Yoon Sup Lee Gwang-Hi Jeung

Potential energy curves for the 28 lowest LambdaSigma states and 49 Omega states of RbCs are obtained from large-scale multireference configuration interaction calculations using both spin-averaged and two-component spin-orbit energy-consistent effective core potentials. Spectroscopic properties of all states are compared across available data in literature to date. Variations of the permanent ...

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