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R - Exploratory Data Analysis

Ort : Inhouse
The course gives an overview of the methods and libraries for explorative data analysis with R. You will create tables as well as bar charts, histograms, scatterplots and numerous other graphs.
Description

Product information "R - Exploratory Data Analysis "

Course: Introduction to Statistical Analysis with R
In this two-day course, you will acquire the necessary skills to perform statistical analysis using R. This course is aimed at beginners who want to learn R and R-Studio and develop practical skills for data analysis.

At the beginning of the course, you will receive an introduction to the basics of R and R-Studio. You will learn how to import data from various formats such as Excel, text files, and databases. Additionally, data management with dplyr will be covered so that you can effectively manipulate and analyze data. You will also be introduced to the various help functions in R to help you navigate the R environment efficiently.

In the second part of the course, the focus will be on descriptive statistics in R. You will learn how to create and publish summary tables (pivot tables). The powerful ggplot2 graphics package will also be introduced, allowing you to create and export various charts such as bar charts, histograms, scatter plots, and many more.

All tools and packages used in the course are free and mostly available as open-source.

Course content:
🔹 Introduction to R and R-Studio – Basic operation with R
🔹 Data import – Working with Excel, text files, and databases
🔹 Data management with dplyr – Efficient data processing
🔹 Descriptive statistics with dplyr – Data overview and analysis
🔹 Graphics creation with ggplot2 – Bar charts, histograms, scatter plots, and more

Prerequisites:
📌 No prior knowledge required – The course is aimed at beginners.

🕒 Course duration: 2 days

🔹 Sign up now and expand your skills in statistical analysis with R!


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Thus, it is not only possible to define company-wide standards, but also to adapt Minitab to the company's needs, giving the users only those analysis at hand which is actually needed.Arguments for Minitab:Minitab offers a comprehensive range of statistical methods and graphical toolsMinitab supports you in all phases of a Sig Sigma processMinitab is very adaptable and programmable Minitab - The 'All-In-One' Statistical and Graphical Analysis Software PackageMinitab is one of the leading providers of statistical software and services for quality management, education and research.Minitab provides precise but easy to use functions for quality management and general statistics. Minitab is used by plenty of leading companies like General Electric, Ford Motor Company, General Motors, 3M, Honeywell International, LG, Toshiba, Nokia and many leading Six Sigma consultants.As an introduction to statistics, Minitab is also established in more than 4.000 technical schools and universities. 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They illustrate the answers to important questions, and include comments that give your analysis context and meaning.Diagnostic reportDiagnostic reports help you further understand your analysis by providing additional detail, such as outliers you should explore and the chance of detecting a significant difference.Report cardReport cards verify your analysis by providing assumption checks and identifying any concerns you should be aware of, such as unusual data points and issues with normality and sample size.Start using the software immediately!Minitab's interface is intuitive and easy to use.An extensive selection of statistical methodsBasic statisticsAccess a complete set of statistical tools, including descriptive statistics, hypothesis tests, confidence Intervals and normality tests.Regression and ANOVAUncover the relationships between variables and identify important factors affecting the quality of your products and services.Quality toolsDetermine if your measurement systems are adequate, assess how well your processes meet specification limits, create sampling plans, and more.Design of Experiments (DoE)Find the settings that optimize your processes using factorial, response surface, mixture and Taguchi designs.Control chartsMonitor your processes over time and evaluate their stability.Reliability and survivalDetermine a product's lifetime characteristics using a wide range of tools including distribution analysis and accelerated life testing.Dig Deeper into your DataMinitab graphs are powerful tools for investigating your process further and removing any doubt about the steps you should take to improve it.Automatically update your graphs and control charts when you add or edit data.Select and examine points of interest, then use them to create alternate data sets and graphs.Share your ResultsSharing your findings with colleagues is easy. Minitab's assistant automatically produces a comprehensive, straightforward summary of your analysis that includes relevant graphs and output, and how to interpret them. And there is more, Minitab's rich graphs are the building blocks of an engaging and professional presentation. They are simple to edit, and you can export them directly to MS Word and PowerPoint. Further InformationMinitab Homepage

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