Altri libri che potrebbero interessarti

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  Ultimate Pandas for Data...

  Tahera Firdose

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  Unlock the power of Data Manipulation with Pandas.
  Book Description
  Unlock the power of Pandas, the essential Python library for data analysis and manipulation. This comprehensive guide takes you from the basics to advanced techniques, ensuring you master every aspect of pandas. You'll start with an introduction to pandas and data analysis, followed by in-depth explorations of pandas Series and DataFrame, the core data structures.
  Learn essential skills for data cleaning and filtering, and master grouping and aggregation techniques to summarize and analyze your data sets effectively. Discover how to reshape and pivot data, join and merge multiple datasets, and handle time series analysis.
  Enhance your data analysis with compelling visualizations using Matplotlib, and apply your knowledge in a real-world scenario by analyzing bank customer churn. Through hands-on examples and practical use cases, this book equips you with the tools to clean, filter, aggregate, reshape, merge, and visualize data effectively, transforming it into actionable insights.
  Table of Contents
  1. Introduction to Pandas and Data Analysis
  2. Pandas Series
  3. Pandas DataFrame
  4. Data Cleaning with Pandas
  5. Data Filtering with Pandas
  6. Grouping and Aggregating Data
  7. Reshaping and Pivoting in Pandas
  8. Joining and Merging Data in Pandas
  9. Introduction to Time Series Analysis in Pandas
  10. Visualization Using Matplotlib
  11. Analyzing Bank Customer Churn Using Pandas    
  Index

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  HBR's 10 Must Reads on Trust...

  Harvard Business Review

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  Business success begins with trust. 
   
   
   
  Trust is the basis for all that we do as leaders and as organizations. Employees who trust their employers are more productive and creative. Businesses that earn their customers' trust maintain better relationships and reap better results. Meanwhile, breaches of trust between companies and the public are becoming more frequent—and more costly. 
   
   
   
  If you read (or listen to) nothing else on trust, listen to these ten articles. We've combed through hundreds of Harvard Business Review articles and selected the most important ones to help you build, maintain, and repair trust, both as a leader and as a company. 
   
   
   
  This book will inspire you to: develop trust through competence, legitimacy, and impact; understand the neuroscience of trust; follow through on your commitments to stakeholders; negotiate better with an untrustworthy counterpart; see your company through the eyes of your customers; and rebuild relationships after a breakdown of trust.

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  Spirals in Time - The Secret...

  Helen Scales

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  Seashells, stretching from the deep past into the present day, are touchstones leading into fascinating realms of the natural world and cutting-edge science. In Spirals in Time, marine biologist Helen Scales shows how seashells have been sculpted by the fundamental rules of mathematics and evolution; how they gave us color, gems, food, and new medicines. 
   
   
   
  Members of the phylum Mollusca are among the most ancient animals on the planet. Their shells provide homes for other animals, and across the ages, people have used shells not only as trinkets but also as a form of money, and as powerful symbols of sex and death, prestige and war. 
   
   
   
  The science and natural history of shells are woven into a compelling narrative, revealing their cultural importance and the ways they have been used by humans over the millennia. After surviving multiple mass extinctions millions of years ago, mollusks and their shells still face an onslaught of anthropocentric challenges, including climate change and corrosive oceans. But rather than dwelling on all that is lost, Scales emphasizes that seashells offer an accessible way to reconnect people with nature, helping to bridge the gap between ourselves and the living world. Spirals in Time shows why nature matters and reveals the hidden wonders that you can hold in the palm of your hand.

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  A Brief History of the Female...

  Dr. Deena Emera

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  From breasts and orgasms to periods, pregnancies, and menopause—A Brief History of the Female Body is a fascinating science book explaining the mysteries of the female body through an evolutionary lens. 
   
   
   
  Let's face it: The female body is an enigma. For teenagers first experiencing their periods, the monthly arrival of mood swings and cramps can be agonizing and inconvenient. With pregnancy—perhaps the most miraculous of bodily events—comes countless potential complications, including high blood pressure, diabetes, premature birth, and postpartum depression. And menopause is equally mystifying. Why do females lose their fertility over time and experience the notorious side effects—like hot flashes, weight gain, and hair loss—while males maintain their fertility forever? 
   
   
   
  Evolutionary geneticist and educator Dr. Deena Emera has spent much of her career studying the evolution of female reproduction. A Brief History of the Female Body draws on her vast expertise as a biologist, her experience as a mother of four children, and her love of teaching to look far into our evolutionary past, illuminating how and, more importantly, why the female form has transformed over millions of years and its effects on women's health.

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  The Top 100 List of Lies on...

  Daniel Hall, Mic Adam, Shari Berg

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  The Only Guide that tells the ugly truth behind how many of Social Media's "Top" influencers built their thrones. With social media creators reaching nearly half of humanity, many metrics are misleading and superficial. They hide the true value and impact of online content and tempt people to cheat or overestimate their success. It's time to put the HUMAN back into HUMANity. Our mission is to help you see socials with eyes wide open and how to spot the fakery. You're just being muted and left to feel less than you really are by those cheating on socials. Your ideas may be the change we need to see in the world! In order to get your message out, you must first see the world of socials with blinders off. Our book will help you filter out the fake noise.

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  Data Analyses - Detailed...

  Benjamin Farrar

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  An extensive guide to help you analyze data more effectively.  
  Learn more about how to analyze data now! Explore the field of data science and the way to analyze big and small data. This elaborate guide will take you on a journey to multiple aspects of this skill. There is a trick, a science, to doing it the right way, and some of the most important secrets will be revealed in the chapters ahead of you. Dive into the complicated matter of analyzing and mining for data correctly. Forget about intuition or assumptions.  
  You’ll learn, among others:Linear, probabilistic, and other models to use in the visualization and analysis of data you have found.Systems such as clustering, viewing genetic algorithms, and neural methods.Assessment analysis strategies, organization, and numeric predictions.Modeling data and imagining.The three Vs of big data and what to do with them.Software recommendations and applications.Purposes for health care, business, and industrial data.Tips on analyzing decision trees, regression, and sentiment.Attributes, classifications, data sets, and kinds of learning you must recognize to fully be aware of that with which you are dealing.Data quality and data quantity thoughts.Data-mining procedure steps, including CRISP-DM and SEMMA.Machine algorithms and interesting side notes regarding them.Instructions, infrastructure, edition, and other methods. 
  Data creates truths you can trust in if you draw the right conclusions. Drawing those conclusions involves clear skills and a background in information that leads to the correct steps. If this is up your alley, the best thing to do for you right now is to start listening.  
  Add this audiobook to cart now!

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