The article aims to identify the relationship between energy efficiency and particular indicators of losses in Europe. results bibliographic analysis showed a knowledge gap Europe regarding new challenges security. For analysis, annual panel data from 32 European countries were collected 1990 2019. authors used Jarque–Bera test assess normality residuals, utilized Breush–Pagan for heteroskedast...

Several regulatory authorities worldwide have imposed forward contract obligations on electricity producers as a way to mitigate their market power. In order to understand the e¤ects of such contractual obligations, we introduce forward contracting in a uniform-price auction model with complete information and discrete bids. The model predicts that forward contracts are generally pro-competitiv...

3. Mattsson J, Uzunel M, Remberger M, et al. Minimal residual disease is common after allogeneic stem-cell transplantation in patients with B cell chronic lymphocytic leukemia and may be controlled by graft-versus-host-disease. Leukemia. 2000;14:247-254. 4. Mehta J, Powles R, Singhal S, Iveson T, Treleaven J, Catovsky D. Clinical and hematological response of chronic lymphocytic leukemia and pr...

This article aims is to verify if the Egyptian stock market has information efficiency (market assumptions) by studying presence of time series properties for daily returns between 2005 and 2015. Parametric non-parametric tests are used achieve this purpose, such as ADF/PP unit root- RUNS TEST- Perron - run test. The Jarque– Bera test was measure moderation returns; GARCH model ARCH also. resul...

This study aims to compare normality tests in different sample sizes data with normal distribution under kurtosis and skewness coefficients obtained simulatively. To this end, firstly, simulative were produced using the MATLAB program for skewness/kurtosis sizes. The analysis of each type was conducted ten tests; namely, (Kolmogorov Smirnov (KS) Test, KS Stephens Modification, Marsaglia, Lillie...

The main objective of this study is to examine the role digital banking services on commercial banks’ performance in Somalia. A descriptive research design was used illustrate relationship between variables. selected 300 participants using stratified random sampling. employed Kobo-collect tool collect data from field. SPSS v28 and Eviews12 analysis tools were study. ADF test results show that a...

Normal distribution has a vital role for the most of statistical methods. Box-Cox power transformation is usually applied method when data not normal. In this study, novel algorithm proposed assembling different estimates well performed six techniques through random effect model in meta analysis. These include use goodness-of-fit tests normality; Anderson–Darling, Lilliefors, Cramer-von Mises, ...

DETECTION OF OUTLIERS IN TIME SERIES DATA Samson Kiware, B.A. Marquette University, 2010 This thesis presents the detection of time series outliers. The data set used in this work is provided by the GasDay Project at Marquette University, which produces mathematical models to predict the consumption of natural gas for Local Distribution Companies (LDCs). Flow with no outliers is required to dev...

The key macroeconomic objectives being pursued by any developing country are low unemployment, inflation, and sustainable growth. main aim of this study was to analyze the effect unemployment inflation on economic growth in South Africa for period 1994 2018, using quarterly data. results unit root test Augmented Dickey Fuller Phillips Perron tests showed that all variables have a levels became ...

Traditional onefold data-driven methods for fault detection in complex process industrial systems with high-dimensional, linear, nonlinear, Gaussian, and non-Gaussian coexistence often have less than satisfactory monitoring performance because only a single distribution of variables is considered. To address this problem, hybrid model based on PCA-KPCA-ICA-KICA-BI (Bayesian inference) proposed,...