Results 11 to 20 of about 7,070,673 (250)
Homogeneity Test on Collimators for Boron-Neutron Capture Therapy based on SNI 8506:2018
Atom Indonesia, 2023 A serial homogeneity test based on Indonesian Standard SNI 8506:2018 were undertaken to investigate 12 manufactured collimators by using double wall single image radiography (DWSI) technique with an x-ray machine ranging from 120 to 150 kV.
S. Santosa, K. Khotimah, H. Yasmine
doaj +1 more source
Spatio-Temporal Variability in Hydroclimate over the Upper Yangtze River Basin, China
Atmosphere, 2022 As global warming produces dramatic climate changes, water management is facing increasingly serious challenges. Given to the process of climate change and its complex effects on watershed hydrology, this paper investigates the spatial and temporal ...
Ruting Yang, Bing Xing
doaj +1 more source
Sichuan jingshen weisheng, 2021 The purpose of this paper was to introduce the methods of the "layered person-time data" rate ratio analysis and the SAS implementation. The specific contents included the following four aspects： ① the point estimation and the confidence interval ...
Hu Chunyan, Hu Liangping
doaj +1 more source
Sichuan jingshen weisheng, 2021 The purpose of the paper was to introduce the relative risk analysis method of g×2×2 table data and the calculation method based on SAS software. The contents included the following aspects： firstly， the homogeneity test of the data in the g×2×2 table ...
Hu Chunyan, Hu Liangping
doaj +1 more source
Results of slope homogeneity test.
, 2022 Results of slope homogeneity test.
Abdul Majeed (725054) +4 more
core +1 more source
Undoing Homogeneity in the Nordic Region [PDF]
, 2019 This book critically engages with dominant ideas of cultural homogeneity in the Nordic countries and contests the notion of homogeneity as a crucial determinant of social cohesion and societal security.
core +2 more sources
Unbiasedness of Tests for Homogeneity
The Annals of Statistics, 1987 The authors consider the problem of testing homogeneity of k-samples drawn from a one-parameter exponential family with pdf \(f(x,\theta)=\beta (\theta)e^{\theta x} h(x)\) where h(x) is assumed log concave or is a Polya frequency function of order two. W.l.g.
Cohen, Arthur, Sackrowitz, Harold B.
openaire +3 more sources