Data Science Basics

Zoe Codewell

Traduttore A AI

Casa editrice: Publifye

Sinossi

Data Science Basics offers a comprehensive introduction to transforming raw data into actionable insights, structured around three fundamental pillars: exploratory data analysis, statistical visualization, and machine learning applications. This practical guide stands out for its problem-first approach, introducing technical concepts as solutions to real-world analytical challenges rather than abstract theories, making it particularly valuable for aspiring analysts and business professionals.

 
The book's progression is thoughtfully organized across four main sections, beginning with essential data manipulation techniques and advancing through visualization methods, statistical analysis, and machine learning implementations. What sets this resource apart is its emphasis on combining technical proficiency with critical thinking and clear communication, illustrated through diverse case studies from business, healthcare, and scientific research.

 
The content bridges theoretical understanding with practical application through hands-on exercises using Python and R programming languages. Throughout the text, readers encounter real-world datasets and practical examples that demonstrate the universal applicability of data science methods. The book maintains accessibility while covering complex topics, using clear explanations and relevant examples to build a solid foundation in data literacy. By incorporating interactive exercises and end-of-chapter projects, it enables readers to develop practical problem-solving skills while mastering essential concepts in statistical analysis, data visualization, and machine learning fundamentals.

Disponibile da: 13/01/2025.

Lunghezza di stampa: 138 pagine.

Scienze e tecnologia

Altri libri che potrebbero interessarti

Power Platform at Scale -...

Kunal Murarka

This audiobook is narrated by an AI Voice. Power Platform at Scale: Governing, Building, and Scaling Enterprise Platforms

Your platform is live. Adoption is growing. And things are starting to break.

Ungoverned apps. Unmonitored flows. Environments without policies. Solutions with no owners. Microsoft Power Platform creates enormous value, but without the right operating model, citizen development can create complexity faster than it creates results.

Power Platform at Scale closes that gap.

Written for CIOs, CTOs, CISOs, platform leaders, and practitioners like CoE leaders, platform administrators, solution architects, IT managers, and technology leaders, this book provides a practical, field-tested blueprint for governing Power Platform at scale. It is not a vendor tutorial or theoretical framework. It is an operating model built for real-world enterprise programs.

The book introduces four integrated frameworks:

SCALE-OPS – Eight dimensions of platform governance: Stewardship, Containment, Automation, Lifecycle, Enablement, Operations, Performance, and Scalability.

BOLT – A tiered delivery model that defines how business teams and IT collaborate with clear ownership and guardrails.

DIALOGUE – Seven pillars of enterprise solution architecture that connect business needs to technical design.

SHIELD*– Six security pillars that protect platforms, solutions, and data while enabling innovation.

Inside, you'll learn why platform programs struggle after early success, explore six predictable failure patterns through the FRACTS model, assess organizational maturity, and apply practical governance, security, operational, and architectural practices.

Whether you are building a Center of Excellence, scaling citizen development, strengthening governance, or improving enterprise oversight, this book provides the frameworks, language, and implementation guidance needed to turn Power Platform into a sustainable enterprise capability.

Mostra libro

My Instruments Lied to Me Six...

Nikolaos Broikos

This audiobook is narrated by an AI Voice. Six times during this programme, something the author had built reported a confident falsehood. Not one of the six was caught by a check he had written.

One of them was the strongest finding in the entire project: a perfect result, every trial, in the direction the whole field expects. It was completely false, and the only thing that caught it was opening a file and reading what the model had actually said.

This is the instrument book. How to build a comparison that means something. How to find out what a wrong answer scores on your own tests, before you report a score at all. How to prove a grader can fail before you let it grade anything. Why an evaluator's error rate tells you almost nothing and its error direction tells you everything.

Every method in it is a few hundred lines of ordinary code with no dependencies, and every one of them exists because something went wrong first.

It is also, unusually, a book that documents its own failures at full length: the detector that looked for one set form of words and reported ninety-six fabrications where there were none, the check that compared a string against a pair of values and therefore could never fail, the average built from six outliers of ninety-six. Not as a confession, but because the pattern in how they were found is the most transferable thing here.

For anybody who has to decide something about an AI system and would rather decide it on evidence than on somebody's confidence.

Mostra libro

Emergency Management

AI Voice Amelia

This audiobook is narrated by an AI Voice. Emergency situations during a flight can vary in type and characteristics, including in-flight emergencies, ground emergencies, immediate emergencies, non-immediate emergencies or urgencies, among several other categories. The truth is that each aircraft may present a unique type of emergency, making it impossible to learn how to manage all possible emergencies in the aviation field. 
 
	However, it is possible to learn how to manage cockpit resources to control the emergency and minimize its effects. Cockpit resource management in an emergency not only refers to the various systems of the aircraft, but also to human resources (the pilots) and external resources (air traffic control, company operations, etc.). 
 
	In this work, you will learn the main theoretical concepts of emergencies in general, and how to manage the main emergencies of a small aircraft (Cessna 172), a mid-sized aircraft (Cessna 218 Grand Caravan), and a large aircraft such as the fabulous Airbus A320.

Mostra libro

AI Governance - Navigating...

Sam Miley

In a world where artificial intelligence is rapidly shaping economies, societies, and daily life, ensuring that AI systems are developed and deployed responsibly is paramount. AI Governance offers an in-depth exploration of the ethical, legal, and strategic dimensions that underpin effective oversight of AI technologies. 
This book unpacks the multifaceted challenges of governing AI—from bias and privacy concerns to regulatory fragmentation and global coordination. It provides readers with the tools to understand how ethical principles translate into practical policies and governance frameworks that promote transparency, fairness, and accountability. 
Inside, you’ll find: 
•	A detailed examination of ethical dilemmas in AI design and deployment 
•	Insight into emerging policy landscapes and international regulatory efforts 
•	Strategies for implementing transparent AI systems and mitigating risks of misuse 
•	Case studies highlighting successes and pitfalls in AI governance across industries 
•	Guidance on fostering inclusive stakeholder engagement and building public trust 
•	Perspectives on the future of AI governance, including adaptive and collaborative models 
Perfect for policymakers, technologists, business leaders, and scholars, AI Governance equips you to lead and influence the responsible evolution of AI, ensuring it serves humanity’s best interests in an increasingly automated world.

Mostra libro

Stop Caring What People Think of...

Meditative Hearts

Are you tired of constantly worrying about what others think of you? Do you yearn to live life on your own terms, free from the burden of seeking approval from others? If so, "Stop Caring What People Think of You Affirmations" is the perfect guided meditation sleep hypnosis audiobook for you. 
This transformative audio experience is designed to help you release the need for external validation and embrace your true self. Through the power of positive affirmations and soothing hypnosis techniques, you will discover the confidence and inner strength to break free from the shackles of others' opinions. 
By listening to this guided meditation during your sleep, you can effortlessly reprogram your subconscious mind to let go of the fear and anxiety associated with what others think of you. Instead, you will learn to trust your own judgment and live authentically. 
With the assistance of self-hypnosis and hypnotherapy, you will embark on a journey of self-discovery and self-acceptance. You will gain the tools to silence the inner critic and embrace your unique qualities. As a result, you will experience a profound sense of liberation and empowerment. 
Take control of your life and start living on your own terms. With "Stop Caring What People Think of You Affirmations," you can let go of the burden of others' opinions and embrace your true self with confidence and freedom.

Mostra libro

Handling Anger as a Parent - An...

CLINTON GREENE

Every parent loves their child. But not every parent knows what to do when frustration turns into anger. In the quiet moments after shouting… After the slammed doors… After the tears… Many parents are left asking themselves one painful question: "Why did I react that way?" Handling Anger as a Parent is more than just another parenting book. It is a compassionate guide for mothers and fathers who want to break the cycle of anger before it damages the people they love most.

Mostra libro