The symmetry model is the basic in analysis of square contingency tables. Multiple test statistics have been developed for goodness fit test. Freeman-Tukey appropriate to be used large samples. However, required sample size use not clear. In this paper, asymptotic properties statistic are discussed via extensive Monte-Carlo simulation study. compared with members power-divergence family under m...

This work presents the development of a series of tools to simplify both EARs (Event Address Registers) counters reading and programming in parallel codes. These tools allow EAR counters access in a user friendly workspace. The next tools have been developed: A tool for inserting, in a simple and intuitive manner, the code needed to monitor and program hardware counters in a parallel program. A...

Due to the high penetration of renewable energy sources, such as photovoltaic panels and wind turbines, in addition use different electric power supplies grid, there are major disturbances forms waves. These variations must be monitored controlled for efficient management transmission distribution electrical energy, safety, protection systems. Nowadays, Phasor Measurement Unit (PMU) technology ...

El acero en la vida cotidiana es de gran importancia, los últimos años tendencia con respecto al procesamiento del material sus múltiples aplicaciones, han generado medidas más respetuosas el medio ambiente. ofrece un potencial aplicaciones por propiedades mecánicas, su alta relación resistencia/peso y elongación. Este estudio tuvo como fin comprender inferencia hidróxido calcio enfriamiento pr...

This paper illustrates a permutation method for implementing multiple comparisons on Pearson’s Chi-square test for an R×C contingency table, using the SAS procedure FREQ and a newly developed SAS macro called CHISQ_MC. This method is analogous to the Tukey-type multiple comparison method for one-way analysis of variance.

This presentation illustrates a method for creating a multiple comparison test for proportions in a 2 x C cross tabulation or contingency table using the FREQ procedure and a SAS macro called compprop. This test is analogous to a Tukey-type multiple comparison test as used with one-way analysis of variance.

Methods: Samples of four polyvinyl siloxanes, one polyether, one polysulfide, and one irreversible hydrocolloid were fabricated with 1.0, 1.5, and 3.5mm-thickness. Three samples of different thickness were placed on the Digora optical plate and exposed. The optical density (pixels) was recorded in three areas resulting in a total of 360 measurements. Data were analyzed by 2-way ANOVA and Tukey ...

We prove that there is a Gδ σ-ideal of compact sets which is strictly above NWD in the Tukey order. Here NWD is the collection of all compact nowhere dense subsets of the Cantor set. This answers a question of Louveau and Veličković asked in [4].