Data dependencies

Part 2 of ebook "Economic and financial modelling with EViews: A guide for students and professionals" provides readers with contents including: Chapter 8 - Modelling volatility in finance and economics - ARCH, GARCH and EGARCH models; Chapter 9 - Limited dependent variable models; Chapter 10 - Vector autoregression (VAR) model; Chapter 11 - Panel data analysis; Chapter 12 - Capital asset pricing model (CAPM);...

139p daonhiennhien 03-07-2024 4 2   Download

Part 2 of ebook "Principles of data mining (Third edition)" provides readers with contents including: Chapter 17 - Association rule mining II; Chapter 18 - Association rule mining III, frequent pattern trees; Chapter 19 - Clustering; Chapter 20 - Text mining; Chapter 21 - Classifying streaming data; Chapter 22 - Classifying streaming data II, time-dependent data;...

267p daonhiennhien 03-07-2024 1 1   Download

Part 2 of ebook "The structural representation of proximity matrices with MATLAB" provides readers with contents including: the representation of proximity matrices by structures dependent on order (only); anti-robinson matrices for symmetric proximity data; circular anti-robinson matrices for symmetric proximity data; anti-robinson matrices for two-mode proximity data; header comments for the m-files mentioned in the text and given in alphabetical order;...

104p mothoiphong 28-06-2024 3 1   Download

This study aims to assess the effectiveness of marketing communication activities at universities in the digital era. In the empirical study, the data were collected from 396 students studying courses at the University of Finance and Accountancy (UFA). The data were analyzed descriptively. The dependent variables included Aware, Appeal, Ask, Action, and Advocate (5A). The data were calculated using Purchase Action Ratio (PAR) and Brand Advocacy Ratio (BAR).

11p leminhvu111 07-06-2024 0 0   Download

This study compares the accuracy of two popular time series forecasting models, namely the autoregressive integrated moving average (ARIMA) model and the long short-term memory (LSTM) model, in predicting daily gold prices from 2000 to 2023. The ARIMA model is a traditional approach that relies on past values to forecast future values, while the LSTM model is a deep learning technique that captures long-term dependencies in time series data.

16p dathienlang1012 03-05-2024 0 0   Download

In this paper, we use the variable precision method on approximate operators of the FRS model to expand measures to effectively evaluate attributes on noisy datasets. The main contributions of this paper include: Proposing new approximation operations to extend VPFRS to VPOFRS; proposing some measures based on VPOFRS to evaluate the consistency degree of the decision table and the dependence degree of the attribute.

15p dianmotminh02 03-05-2024 2 1   Download

This research includes associative research that connects two or more variables, namely the independent variable (Product, Price, Distribution, Promotion) and the dependent variable (Purchasing Decision).The population in this study were consumers in the Palembang region. The sampling technique is the accidental sampling technique. The number of samples taken 100 respondents. The data needed is primary data while the method of data collection uses the questionnaire method. The analysis technique used is multiple linear regression, f test and t test.

7p longtimenosee10 26-04-2024 3 1   Download

The research study focuses on the effects of relief food aid on food production and consumption patterns of communal farmers in Chigodora Ward 15, Mutare District. The researcher adopted a descriptive research design. Data collection instruments used in this research study included questionnaires, interviews as well as published documents.

15p viohoyo 25-04-2024 5 1   Download

This study aims to investigate the anxiety levels of secondary school students towards science course depending on a number of variables. Research sample consists of 2245 students who continue their education at public schools in Denizli (west of Turkey) in the academic year of 2017-2018. "Anxiety Scale for Science Course and "Personal Information Form" are used as data collection tools in the research.

9p viarnault 25-04-2024 1 1   Download

In this research, the problems were divided into three small, medium and large groups, and for each of the solving methods the evaluation criteria was calculated. The results of this comparison indicated that non-dominated optimization algorithm outperforms the exact solving method. Therefore, it was concluded that this algorithm should be used to solve the model of real data.

22p longtimenosee10 26-04-2024 3 1   Download

Organizations are embracing the “go green” concept. It is being implemented in the internal and external organizational boundaries with the primary aim to establish a superior environmental and financial performance. Bearing in mind the importance of the topic current study examined how the GRHM do contributes towards the GSCM. An empirical study was conducted to examine the aforementioned relationship and for this purpose data were collected from 200 managers of hotels in Phuket Thailand. Smart-PLS have been employed for the data analysis.

10p longtimenosee10 26-04-2024 3 1   Download

Ebook "Reaction kinetics: Exercises, programs and theorems (Mathematica for deterministic and stochastic kinetics)" is aimed at chemists, engineers, and mathematicians interested in the interdisciplinary field of formal reaction kinetics, an important subfield of mathematical chemistry. Reaction kinetics studies the evolution of reacting species; it can predict time-dependent and stationary behavior, and it can provide a framework for collecting data economically.

476p tracanhphuonghoa1007 22-04-2024 7 2   Download

Trade has played a crucial role in economic growth and enhancing Vietnam’s global competitiveness through diversifying the supply source and expanding consumer markets. However, recently, Vietnam’s import-export structure has shown signs of instability and dependence on external factors. Therefore, it is necessary to reassess the current trade situation in Vietnam.

5p longtimenosee09 08-04-2024 3 1   Download

Ebook Encyclopedia of Graphics file formats - Part 2 describes the graphics file formats themselves. There is one article per format or format set, and articles are arranged alphabetically. Each article provides basic classification information, an overview, and details of the format. In many cases we've included short code examples. We've also indicated whether the specification itself (or an article that describes the details of the format) is included on the CD-ROM that accompanies this book, as well as code examples and images encoded in that format.

897p longtimenosee05 31-03-2024 1 0   Download

The study "Retail trade as an agenda-setting factor for the strategic management of supply chains" discusses the impact of effective supply chain management on retail volumes. The features of the logistics development in the Russian Federation are considered. The dependence of the volume of retail commodities (including food products) of the Russian Federation over the past few years on the Logistics Performance Index (LPI) has been presented, and the data obtained have been compared with the survey data on the impact of logistics efficiency on consumer choice.

8p longtimenosee07 29-03-2024 7 2   Download

The purpose of this study was to determine the effect of long-term relationships, information sharing, agile, supply chain capabilities, and supply chain applications on supply chain performance. This study used a sample of 150 respondents who had filled in the research instrument form, where the data collected were analyzed using SmartPLS.The results of this study indicate that all independent variables in this study have a positive and significant effect on the dependent variable, namely supply chain performance in the culinary sector in Indonesia.

15p longtimenosee07 29-03-2024 5 2   Download

The study was conducted in Industrial Services Engineering Company of Iran Khodro (ISEIKCO), the study sample size was 272 managers and experts from different levels. The researcher depended on primary and secondary data. The results show that TQM has positive impact on organizational performance. In light of these findings, the study provided a set of recommendations.

6p longtimenosee07 29-03-2024 6 1   Download

Patterns in expression data conserved across multiple independent disease studies are likely to represent important molecular events underlying the disease. We present the INSPIRE method to infer modules of co-expressed genes and the dependencies among the modules from multiple expression datasets that may contain different sets of genes.

31p vioraclene 31-03-2024 4 2   Download

Disease risk assessments based on common genetic variation have gained widespread attention and use in recent years. The clinical utility of genetic risk profiles depends on the number and effect size of identified loci, and how stable the predicted risks are as additional loci are discovered.

11p vioraclene 31-03-2024 5 2   Download

Advances in cancer biology are increasingly dependent on integration of heterogeneous datasets. Large-scale efforts have systematically mapped many aspects of cancer cell biology; however, it remains challenging for individual scientists to effectively integrate and understand this data.

12p vibransone 28-03-2024 5 2   Download