Database Analysis and Design

Part 2 of ebook "Targeting using augmented data in database marketing: Decision factors for evaluating external sources" provides readers with contents including: Chapter 5 - Test design for evaluating the source characteristics; Chapter 6 - Analysis of data augmentation KPIs; Chapter 7 - Analysis of results and test of hypotheses; Chapter 8 - Limitations of data augmentation and outlook; Chapter 9 - Summary;...

204p giangmacvien 22-06-2024 1 1   Download

Sinonasal mucosal melanoma (SNMM) is a relatively rare malignant tumour with a poor prognosis. This study was designed to identify prognostic factors and establish a nomogram model to predict the overall survival (OS) of patients with SNMM.

10p vikoch 27-06-2024 4 1   Download

Work in type systems for programming languages now touches many parts of computer science, from language design and implementation to software engineering, network security, databases, and analysis of concurrent and distributed systems. The aim of this book, together with its predecessor, Types and Programming Languages is to offer a comprehensive and accessible introduction to the area’s central ideas, results, and techniques.

589p longtimenosee08 31-03-2024 2 1   Download

Part 1 of ebook "Principles of financial modelling: Model design and best practices using Excel and VBA" provides readers with contents including: introduction to modelling, core themes and best practices; model design and planning; model building, testing and auditing; sensitivity and scenario analysis, simulation and optimisation; the modelling of risk and uncertainty, and using simulation;...

211p dangsovu 20-10-2023 7 5   Download

After completing this chapter, students will be able to: Become familiar with several object-persistence formats, be able to map problem domain objects to different object-persistence formats, be able to apply the steps of normalization to a relational database, be able to optimize a relational database for object storage and access,...

33p abcxyz123_04 30-03-2020 41 3   Download

Ebook Modern database management (12th ed): Part 1 presents the following content: Chapter 1 The database environment and development process, Chapter 2 Modeling data in the organization, Chapter 3 The enhanced E-R model, Chapter 4 Logical database design and the relational model, Chapter 5 Physical database design and performance.

277p haojiubujain02 03-07-2023 16 1   Download

Ebook Modern systems analysis and design (Eighth edition): Part 2 include of the following contents: Chapter 9 designing databases, chapter 10 designing forms and reports, chapter 11 designing interfaces and dialogues, chapter 12 designing distributed and internet systems, chapter 13 system implementation, chapter 14 maintaining information systems.

212p haojiubujain02 03-07-2023 9 4   Download

Ebook Marketing research: An applied approach – Part 1 presents the following content: Chapter 1 Introduction to marketing research; Chapter 2 Defining the marketing research problem and developing a research approach; Chapter 3 Research design; Chapter 4 Secondary data collection and analysis; Chapter 5 internal secondary data and the use of databases; Chapter 6 Qualitative research: its nature and approaches; Chapter 7 Qualitative research: focus group discussions; Chapter 8 Qualitative research: depth interviewing and projective techniques; Chapter 9 Qualitative research: data analysis; ...

405p haojiubujain02 03-07-2023 12 5   Download

Ebook Modern database management (Twelfth edition): Part 1 presents the following content: The Database Environment and Development Process; Modeling Data in the Organization; The Enhanced E-R Model; Logical Database Design and the Relational Model;...

189p chankora 16-06-2023 8 4   Download

Ebook Database systems: A practical approach to design, implementation, and management (Fourth Edition) – Part 1 presents the following content: Part 1 background, part 2 the relational model and languages, part 3 database analysis and design techniques, part 4 methodology, part 5 selected database issues.

735p haojiubujain01 06-06-2023 8 3   Download

Ebook Database systems: A practical approach to design, implementation, and management (Sixth edition) - Part 1 presents the following contents: Part 1 background, part 2 the relational model and languages, part 3 database analysis and design, part 4 methodology, part 5 selected database issues.

784p haojiubujain01 06-06-2023 5 3   Download

Ebook Business information systems: Analysis, design and practice (Fifth Edition) – Part 1 presents the following content: Chapter 1 information systems; chapter 2 strategy and information systems; chapter 3 business information technology; chapter 4 distributed systems, networks and the organization; chapter 5 the internet and the world wide web; chapter 6 electronic commerce and business; chapter 7 decision support and end-user computing; chapter 8 file organization and databases for business information systems.

361p runthenight08 16-05-2023 4 2   Download

Ebook Business information systems: Analysis, design and practice - Part 1 presents the following content: Chapter 1 Information systems; Chapter 2 Strategy and information systems; Chapter 3 Business information technology; Chapter 4 Distributed systems, networks and the organization; Chapter 5 The Internet and the World Wide Web; Chapter 6 Electronic commerce and business; Chapter 7 Decision support and end-user computing; Chapter 8 File organization and databases for business information systems.

361p runthenight03 06-12-2022 28 4   Download

This paper presents the results of analysis of the loss of offsite power events (LOOP) in four databases of operational events. The screened databases include: the Gesellschaft für Anlagen und Reaktorsicherheit mbH (GRS) and Institut de Radioprotection et de Sûreté Nucléaire (IRSN) databases, the IAEA International Reporting System for Operating Experience (IRS) and the U.S. Licensee Event Reports (LER).

15p vironald 15-12-2022 10 4   Download

Lecture Database management systems: Lesson 22. The main topics covered in this chapter include: data volume and usage analysis, composite usage map, designing fields, choosing data type, coding techniques, controlling data integrity,...

14p wangziyi_1307 26-04-2022 21 2   Download

This study aimed to evaluate the impact of chronic liver disease and cirrhosis on inpatient outcomes of geriatric hip fracture surgery. Materials and methods: Using population-based retrospective study design, this study extracted data from the US Nationwide Inpatient Sample (NIS) database 2005–2014, identifying patients aged≥65 years undergoing hip fracture repair.

9p vinobelprisen 26-03-2022 19 4   Download

Since the introduction of microarrays in 1995, researchers world-wide have used both commercial and custom-designed microarrays for understanding differential expression of transcribed genes. Public databases such as ArrayExpress and the Gene Expression Omnibus (GEO) have made millions of samples readily available. One main drawback to microarray data analysis involves the selection of probes to represent a specific transcript of interest, particularly in light of the fact that transcript-specific knowledge (notably alternative splicing) is dynamic in nature.

10p vilarryellison 29-10-2021 12 1   Download

Contradictory and limited data are available about the presentation and outcomes of patients with RET-fusion positive metastatic NSCLC as compared to patients without RET fusions. This observational study utilizing a linked electronic health records (EHR) database to genomics testing results was designed to compare characteristics, tumor response, progression-free (PFS) and overall survival (OS) outcomes by RET fusion status among patients with metastatic NSCLC treated with standard therapies.

12p vianrose2711 27-04-2021 8 1   Download

This requires a data model that enables to easily represent the entities and support adding, deleting, and updating relations between entities without impacting application availability. Fortunately, graph databases are purposely-built to store highly connected data with nodes representing entities and edges representing relationships between these entities. In this paper, we propose a general graph model that can be used to design graph databases in order to support effectively storing and analyzing IoT data.

7p chauchaungayxua11 23-03-2021 10 2   Download

We today’s lecture we will: Define key database design terms, explain the role of database design in the is development process, transform E-R or class diagrams into normalized relations, merge normalized relations from separate user views into a consolidated set of well-structured relations, choose storage formats for fields , translate well-structured relations into database tables, explain when to use different types of file organizations, describe the purpose and appropriate use of indexes.

11p larachdumlanat124 28-11-2020 17 5   Download