Analiza i wizualizacja danych - ebooki
Ebooki z kategorii: Analiza i wizualizacja danych dostępne w księgarni Helion
-
-
-
ebook
(156,75 zł najniższa cena z 30 dni)
188.10 zł
209.00 zł(-10%) -
-
-
-
ebook
(104,25 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
-
Książka Wojciecha Próchnickiego jest skierowana do pracowników działu finansów, controllingu i księgowości. Wyjaśnia możliwości pracy z Excelem na przykładach, omawiając piętnaście różnych przypadków i problemów, z którymi może spotkać się osoba pracująca w tych obszarach. Zakres tematyczny omawianych przykładów jest bardzo szeroki - od prostego wi
-
książka
-
ebook
Niedostępna
-
-
-
-
ebook
(89,25 zł najniższa cena z 30 dni)
107.10 zł
119.00 zł(-10%) -
-
In the past few years, we’ve seen many data products based on predictive modeling. These products range from weather forecasting to recommendation engines like Amazon's. Prediction technology can be interesting and mathematically elegant, but we need to take the next step: going from recommendations to products that can produce optimal strate
-
-
ebook
-
-
In an age where everything is measurable, understanding big data is an essential. From creating new data-driven products through to increasing operational efficiency, big data has the potential to make your organization both more competitive and more innovative.As this emerging field transitions from the bleeding edge to enterprise infrastructure,
-
-
ebook
-
-
-
-
ebook
(96,75 zł najniższa cena z 30 dni)
116.10 zł
129.00 zł(-10%) -
-
As we move into an era of unprecedented volumes of data and computing power, the benefits aren't for business alone. Data can help citizens access government, hold it accountable and build new services to help themselves. Simply making data available is not sufficient. The use of data for the public good is being driven by a distributed community o
-
-
ebook
-
-
If you’re an experienced programmer interested in crunching data, this book will get you started with machine learning—a toolkit of algorithms that enables computers to train themselves to automate useful tasks. Authors Drew Conway and John Myles White help you understand machine learning and statistics tools through a series of hands-o
-
-
ebook
(101,40 zł najniższa cena z 30 dni)
143.65 zł
169.00 zł(-15%) -
-
-
-
ebook
(141,75 zł najniższa cena z 30 dni)
170.10 zł
189.00 zł(-10%) -
-
Zaawansowane możliwości arkusza kalkulacyjnego Microsoft Excel czynią zeń doskonałe narzędzie do przeprowadzania analiz statystycznych. MS Excel może w wielu przypadkach zastąpić drogie i skomplikowane w obsłudze pakiety statystyczne. Książka ta jest drugą publikacją z tej serii poświęconą zastosowaniom Excela w statystyce. W pierwszej książce p
-
książka
-
ebook
(18,24 zł najniższa cena z 30 dni)
17.94 zł
29.90 zł(-40%) -
-
W monografii zastosowano wybrane metody analizy przeżycia: estymator Kaplana-Meiera, test istotności przebiegu funkcji przeżycia, modele regresji proporcjonalnego i nieproporcjonalnego hazardu Coxa.
-
ebook
(43,35 zł najniższa cena z 30 dni)
42.33 zł
51.00 zł(-17%) -
-
-
-
ebook
(134,25 zł najniższa cena z 30 dni)
161.10 zł
179.00 zł(-10%) -
-
If you’re an experienced programmer willing to crunch data, this concise guide will show you how to use machine learning to work with email. You’ll learn how to write algorithms that automatically sort and redirect email based on statistical patterns. Authors Drew Conway and John Myles White approach the process in a practical fashion,
-
-
ebook
(35,94 zł najniższa cena z 30 dni)
50.91 zł
59.90 zł(-15%) -
-
It’s tough to argue with R as a high-quality, cross-platform, open source statistical software product—unless you’re in the business of crunching Big Data. This concise book introduces you to several strategies for using R to analyze large datasets, including three chapters on using R and Hadoop together. You’ll learn the ba
-
-
ebook
(47,94 zł najniższa cena z 30 dni)
67.92 zł
79.90 zł(-15%) -
-
-
-
ebook
(104,25 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
-
-
-
ebook
(141,75 zł najniższa cena z 30 dni)
170.10 zł
189.00 zł(-10%) -
-
This guide is an ideal learning tool and reference for Apache Pig, the open source engine for executing parallel data flows on Hadoop. With Pig, you can batch-process data without having to create a full-fledged application—making it easy for you to experiment with new datasets.Programming Pig introduces new users to Pig, and provides experie
-
-
ebook
(77,40 zł najniższa cena z 30 dni)
109.65 zł
129.00 zł(-15%) -
-
Does your startup rely on social network analysis? This concise guide provides a statistical framework to help you identify social processes hidden among the tons of data now available.Social network analysis (SNA) is a discipline that predates Facebook and Twitter by 30 years. Through expert SNA researchers, you'll learn concepts and techniques fo
-
-
ebook
(47,94 zł najniższa cena z 30 dni)
67.92 zł
79.90 zł(-15%) -
-
Data visualization is an efficient and effective medium for communicating large amounts of information, but the design process can often seem like an unexplainable creative endeavor. This concise book aims to demystify the design process by showing you how to use a linear decision-making process to encode your information visually.Delve into differ
-
-
ebook
(29,94 zł najniższa cena z 30 dni)
42.42 zł
49.90 zł(-15%) -
-
Dive into the RStudio Integrated Development Environment (IDE) for using and programming R, the popular open source software for statistical computing and graphics. This concise book provides new and experienced users with an overview of RStudio, as well as hands-on instructions for analyzing data, generating reports, and developing R software pack
-
-
ebook
(35,94 zł najniższa cena z 30 dni)
50.91 zł
59.90 zł(-15%) -
-
This report examines the important shifts in data products. Drawing from diverse examples, including iTunes, Google's self-driving car, and patient monitoring, author Mike Loukides explores the "disappearance" of data, the power of combining data, and the difference between discovery and recommendation. Looking ahead, the analysis finds the real ch
-
-
ebook
-
-
This collection represents the full spectrum of data-related content we’ve published on O’Reilly Radar over the last year. Mike Loukides kicked things off in June 2010 with “What is data science?” and from there we’ve pursued the various threads and themes that naturally emerged. Now, roughly a year later, we can look
-
-
ebook
-
-
-
-
ebook
(104,25 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
-
This is a practical guide providing comprehensive solutions for SQL query problems, and is full of concrete real-world examples to help you create and troubleshoot your SQL queries in SAP Business One. If you are a system administrator who uses SQL query as your tool of choice for solving specific problems throughout SAP Business One, then this boo
-
-
ebook
(134,25 zł najniższa cena z 30 dni)
161.10 zł
179.00 zł(-10%) -
-
-
-
ebook
(134,25 zł najniższa cena z 30 dni)
161.10 zł
179.00 zł(-10%) -
-
-
-
ebook
(134,25 zł najniższa cena z 30 dni)
161.10 zł
179.00 zł(-10%) -
-
-
-
ebook
(141,75 zł najniższa cena z 30 dni)
170.10 zł
189.00 zł(-10%) -
-
How do you use R to import, manage, visualize, and analyze real-world data? With this short, hands-on tutorial, you learn how to collect online data, massage it into a reasonable form, and work with it using R facilities to interact with web servers, parse HTML and XML, and more. Rather than use canned sample data, you'll plot and analyze current h
-
-
ebook
(29,94 zł najniższa cena z 30 dni)
42.42 zł
49.90 zł(-15%) -
-
Millions of public Twitter streams harbor a wealth of data, and once you mine them, you can gain some valuable insights. This short and concise book offers a collection of recipes to help you extract nuggets of Twitter information using easy-to-learn Python tools. Each recipe offers a discussion of how and why the solution works, so you can quickly
-
-
ebook
(41,94 zł najniższa cena z 30 dni)
59.42 zł
69.90 zł(-15%) -
-
R is a powerful tool for statistics and graphics, but getting started with this language can be frustrating. This short, concise book provides beginners with a selection of how-to recipes to solve simple problems with R. Each solution gives you just what you need to know to use R for basic statistics, graphics, and regression.You'll find recipes on
-
-
ebook
(35,94 zł najniższa cena z 30 dni)
50.91 zł
59.90 zł(-15%) -
-
If you're a developer looking to supplement your own data tools and services, this concise ebook covers the most useful sources of public data available today. You'll find useful information on APIs that offer broad coverage, tie their data to the outside world, and are either accessible online or feature downloadable bulk data. You'll also find co
-
-
ebook
(35,94 zł najniższa cena z 30 dni)
50.91 zł
59.90 zł(-15%) -
-
Collecting data is relatively easy, but turning raw information into something useful requires that you know how to extract precisely what you need. With this insightful book, intermediate to experienced programmers interested in data analysis will learn techniques for working with data in a business environment. You'll learn how to look at data to
-
-
ebook
(77,40 zł najniższa cena z 30 dni)
109.65 zł
129.00 zł(-15%) -
-
-
-
ebook
(96,75 zł najniższa cena z 30 dni)
116.10 zł
129.00 zł(-10%) -
-
-
-
ebook
(119,25 zł najniższa cena z 30 dni)
143.10 zł
159.00 zł(-10%) -
-
-
-
ebook
(104,25 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
-
-
-
ebook
(141,75 zł najniższa cena z 30 dni)
170.10 zł
189.00 zł(-10%) -
-
Visualization is the graphic presentation of data -- portrayals meant to reveal complex information at a glance. Think of the familiar map of the New York City subway system, or a diagram of the human brain. Successful visualizations are beautiful not only for their aesthetic design, but also for elegant layers of detail that efficiently generate i
-
-
ebook
(113,40 zł najniższa cena z 30 dni)
160.65 zł
189.00 zł(-15%) -
-
-
-
ebook
(119,25 zł najniższa cena z 30 dni)
143.10 zł
159.00 zł(-10%) -
-
Mathematica Cookbook helps you master the application's core principles by walking you through real-world problems. Ideal for browsing, this book includes recipes for working with numerics, data structures, algebraic equations, calculus, and statistics. You'll also venture into exotic territory with recipes for data visualization using 2D and 3D gr
-
-
ebook
(125,40 zł najniższa cena z 30 dni)
177.65 zł
209.00 zł(-15%) -
-
Powerful, flexible, and easy to use, Python is an ideal language for building software tools and applications for life science research and development. This unique book shows you how to program with Python, using code examples taken directly from bioinformatics. In a short time, you'll be using sophisticated techniques and Python modules that are
-
-
ebook
(113,40 zł najniższa cena z 30 dni)
160.65 zł
189.00 zł(-15%) -
-
-
-
ebook
(104,25 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
-
-
-
ebook
(104,25 zł najniższa cena z 30 dni)
125.10 zł
139.00 zł(-10%) -
-
-
-
ebook
(141,75 zł najniższa cena z 30 dni)
170.10 zł
189.00 zł(-10%) -
-
Today, interpreting data is a critical decision-making factor for businesses and organizations. If your job requires you to manage and analyze all kinds of data, turn to Head First Data Analysis, where you'll quickly learn how to collect and organize data, sort the distractions from the truth, find meaningful patterns, draw conclusions, predict the
-
-
ebook
(95,40 zł najniższa cena z 30 dni)
135.15 zł
159.00 zł(-15%) -
-
-
-
ebook
(119,25 zł najniższa cena z 30 dni)
143.10 zł
159.00 zł(-10%) -
-
In this insightful book, you'll learn from the best data practitioners in the field just how wide-ranging -- and beautiful -- working with data can be. Join 39 contributors as they explain how they developed simple and elegant solutions on projects ranging from the Mars lander to a Radiohead video.With Beautiful Data, you will:Explore the opportuni
-
-
ebook
(83,40 zł najniższa cena z 30 dni)
118.15 zł
139.00 zł(-15%) -
-
-
-
ebook
(141,75 zł najniższa cena z 30 dni)
170.10 zł
189.00 zł(-10%) -
-
Wouldn't it be great if there were a statistics book that made histograms, probability distributions, and chi square analysis more enjoyable than going to the dentist? Head First Statistics brings this typically dry subject to life, teaching you everything you want and need to know about statistics through engaging, interactive, and thought-provoki
-
-
ebook
(95,40 zł najniższa cena z 30 dni)
135.15 zł
159.00 zł(-15%) -
-
Enormous quantities of data go unused or underused today, simply because people can't visualize the quantities and relationships in it. Using a downloadable programming environment developed by the author, Visualizing Data demonstrates methods for representing data accurately on the Web and elsewhere, complete with user interaction, animation, and
-
-
ebook
(77,40 zł najniższa cena z 30 dni)
109.65 zł
129.00 zł(-15%) -
-
Baseball Hacks isn't your typical baseball book--it's a book about how to watch, research, and understand baseball. It's an instruction manual for the free baseball databases. It's a cookbook for baseball research. Every part of this book is designed to teach baseball fans how to do something. In short, it's a how-to book--one that will increase yo
-
-
ebook
(47,94 zł najniższa cena z 30 dni)
67.92 zł
79.90 zł(-15%) -
-
Given the improved analytical capabilities of Excel, scientists and engineers everywhere are using it--instead of FORTRAN--to solve problems. And why not? Excel is installed on millions of computers, features a rich set of built-in analyses tools, and includes an integrated Visual Basic for Applications (VBA) programming language. No wonder it's
-
-
ebook
(95,40 zł najniższa cena z 30 dni)
135.15 zł
159.00 zł(-15%) -
-
As one of the most widely used desktop applications ever created, Excel is familiar to just about everyone with a computer and a keyboard. Yet most of us don't know the full extent of what Excel can do, mostly because of its recent growth in power, versatility, and complexity. The truth is that there are many ways Excel can help make your job eas
-
-
ebook
(77,40 zł najniższa cena z 30 dni)
109.65 zł
129.00 zł(-15%) -
-
„Microsoft SQL Server. Modelowanie i eksploracja danych ” to książka, z której analitycy, informatycy i biznesmeni dowiedzą się, jak tworzyć właściwe modele, odpowiednio przygotowywać dane i prawidłowo je eksplorować, a także jak należycie analizować i oceniać otrzymane wyniki przy użyciu narzędzi oferowanych przez oprogramowanie Micros
-
książka
-
ebook
Niedostępna
-
-
Excel nigdy się nie nudzi, a do tego jest nieomylny. Czas okiełznać te ogromne możliwości! Właśnie dzięki tej książce szybko zapoznasz się z możliwościami narzędzia Microsoft Excel w zakresie wykonywania obliczeń naukowych i technicznych. Sprawdzisz jak wydajnie rozwiązać problemy o dowolnym stopniu złożoności. Nauczysz się obliczać całki niewłaści
-
książka
-
ebook
Niedostępna
-
-
Właśnie dzięki tej książce szybko zapoznasz się z możliwościami narzędzia Microsoft Excel w zakresie wykonywania obliczeń naukowych i technicznych. Sprawdzisz, jak wydajnie rozwiązywać problemy o dowolnym stopniu złożoności. Nauczysz się obliczać całki oznaczone, rozwiązywać równania nieliniowe i różniczkowe oraz układy równań. Brzmi groźnie? Ale n
-
książka
-
ebook
Niedostępna
-
