Using Excel For Business And Financial Modelling - A Practical Guide, 3Rd Edition (1版)

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【簡介】 A hands-on guide to using Excel in the business contextFirst published in 2012, Using Excel for Business and Financial Modelling contains step-by-step instructions of how to solve common business problems using financial models, including downloadable Excel templates, a list of shortcuts and tons of practical tips and techniques you can apply straight away.Whilst there are many hundreds of tools, features and functions in Excel, this book focuses on the topics most relevant to finance professionals. It covers these features in detail from a practical perspective, but also puts them in context by applying them to practical examples in the real world. Learn to create financial models to help make business decisions whilst applying modelling best practice methodology, tools and techniques.- Provides the perfect mix of practice and theory- Helps you become a DIY Excel modelling specialist- Includes updates for Excel 2019/365 and Excel for Mac- May be used as an accompaniment to the author's online and face-to-face training coursesMany people are often overwhelmed by the hundreds of tools in Excel, and this book gives clarity to the ones you need to know in order to perform your job more efficiently. This book also demystifies the technical, design, logic and financial skills you need for business and financial modelling.

Veridical Data Science: The Practice of Responsible Data Analysis and Decision Making (1版)

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【簡介】 Using real-world data case studies, this innovative and accessible textbook introduces an actionable framework for conducting trustworthy data science.Most textbooks present data science as a linear analytic process involving a set of statistical and computational techniques without accounting for the challenges intrinsic to real-world applications. Veridical Data Science, by contrast, embraces the reality that most projects begin with an ambiguous domain question and messy data; it acknowledges that datasets are mere approximations of reality while analyses are mental constructs. Bin Yu and Rebecca Barter employ the innovative Predictability, Computability, and Stability (PCS) framework to assess the trustworthiness and relevance of data-driven results relative to three sources of uncertainty that arise throughout the data science life cycle: the human decisions and judgment calls made during data collection, cleaning, and modeling. By providing real-world data case studies, intuitive explanations of common statistical and machine learning techniques, and supplementary R and Python code, Veridical Data Science offers a clear and actionable guide for conducting responsible data science. Requiring little background knowledge, this lucid, self-contained textbook provides a solid foundation and principled framework for future study of advanced methods in machine learning, statistics, and data science. Presents the Predictability, Computability, and Stability (PCS) methodology for producing trustworthy data-driven resultsTeaches how a data science project should be conducted from beginning to end, including extensive discussion of the data scientist’s decision-making processCultivates critical thinking throughout the entire data science life cycleProvides practical examples and illuminating case studies of real-world data analysis problems with associated code, exercises, and solutionsSuitable for advanced undergraduate and graduate students, domain scientists, and practitioners

The ECG Made Practical (8版)

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【簡介】 重量：0.53kg 　頁數：326 裝訂：平裝　開數：18.6*18.6 cm　印刷：雙色 封底附密碼函,僅提供部份內容瀏覽(Print+Electronic Package) For junior doctors, qualified nurses, paramedics and GPs who already understand the basics of the electrocardiogram (ECG), this reference guide will support diagnosis and treatment decisions. The ECG Made Practical is a clinically-orientated book, showing how the ECG can help in the diagnosis and treatment of patients with symptoms suggesting cardiovascular disease. The underlying philosophy of this eighth edition remains that the ECG has to be interpreted in the light of the patient's history and physical examination, thus the book is organised in chapters according to a patient's symptoms. New to this edition In this edition we address the abundance of new ECG sources, especially wearable devices, by providing a new focus on how to use these traces and how best to spot artefact from abnormality. New flow chart to aid interpretation and reporting. Key Features Clinically-orientated with a quick reference list of cardiovascular conditions – ideal for use in the clinic. Builds on the basic knowledge outlined in the classic The ECG Made Easy – an essential part of the mini-series. Emphasises the individuality of every ECG and uses full 12-lead ECG recordings to provide a realistic reproduction of the clinical environment. The unique page size allows presentation of 12-lead ECGs across a single page for clarity. All ECGs taken from real patients from the authors’ clinical practice.