A note on moment inequality for harmonic used better than aged in expectation (HUBAE) class of life distributions with hypothesis testing application

Author(s):  
S. E. Abu-Youssef ◽  
I. I. Elbatal
2015 ◽  
Vol 11 (7) ◽  
pp. 5382-5387
Author(s):  
M. A. Sharaf ◽  
Z.A. Mominkhan

The class of life distributions used better than aged in convex order upper tail ordering (UBACT) is introduced. A Moment inequality to this class (UBACT) of life distribution is given. In addition testing exponentiality versus (UBACT) class of life distribution based on a moment inequality is presented. Simulation such as critical values, Pitmans asymptotic efficiency and the power of test are discussed. Medical applications are given at the end of the paper.


2015 ◽  
Vol 11 (7) ◽  
pp. 5411-5419
Author(s):  
Asmaa Eltoony ◽  
S E Abu Youssef

The class of life distributions used better than aged in convex order upper tail ordering (UBACT) is introduced. A Moment inequality to this class (UBACT) of life distribution is given. In addition testing exponentiality versus (UBACT) class of life distribution based on a moment inequality is presented. Simulation such as critical values, Pitmans asymptotic efficiency and the power of test are discussed. Medical applications are given at the end of the paper.


1991 ◽  
Author(s):  
Charles M. Wharton ◽  
Thomas D. Wickens ◽  
Patricia W. Cheng

2011 ◽  
Vol 6 (1) ◽  
pp. 54-62
Author(s):  
Melati Indri Hapsari ◽  
Sanoto Hadi

This research aimed to know if in Samin community reading and writing skills of literacy education participants taught with intensive bilingual method are better than those taught with SAS method. The research conducted in Tanduran Village Blora Regency in 2010, involved 40 research subjects comprising 20 subjects for experimental group with intensive bilingual method and 20 subjects with SAS method for controlling group. The data obtained were analyzed in two stages i.e. in the preliminary analysis and in hypothesis testing. The result of the research indicates, the reading and writing skills of literacy education participants in Samin community taught with intensive bilingual method are better than those taught wit SAS method.


2016 ◽  
Vol 18 (2) ◽  
pp. 77
Author(s):  
Ayif Royidi

The purpose of this research is to find out the influence of Three-ber method and linguistic intelligence implementation on Arabic students learning Ability of Arabic language. The research is comparative quantitative with the experimental methods and 2 x 2 by level design .A test is the instrument, used to gather the linguistics data intelligence and student Ability of Arabic language. ANAVA is applied for hypothesis testing two lanes continued to Tukey Test .The results of the study (1) .The Students who learn Arabic trough Three-ber method achieve better than the students who is being taught conventionally(2) There is an interaction between learning method and linguistics intelligence(3)The students whose high linguistic intelligence and learn using Three-ber method achieve better than the students who learn conventionally(4). Arabic students learning Ability of Arabic language whose low linguistic intelligence and learn using Three-ber method achieve lower than student who is being taught conventionally.


2002 ◽  
Vol 16 (1) ◽  
pp. 129-137 ◽  
Author(s):  
Dilip Roy

Barlow and Proschan presented some interesting connections between univariate classifications of life distributions and partial orderings where equivalent definitions for increasing failure rate (IFR), increasing failure rate average (IFRA), and new better than used (NBU) classes were given in terms of convex, star-shaped, and superadditive orderings. Some related results are given by Ross and Shaked and Shanthikumar. The introduction of a multivariate generalization of partial orderings is the object of the present article. Based on that concept of multivariate partial orderings, we also propose multivariate classifications of life distributions and present a study on more IFR-ness.


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