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r data pre-processing

R Data Pre-Processing and Data Management

Data Pre-Processing is the very first step in data analytics. You cannot escape it, it is too important. Unfortunately this topic is widely overlooked and information is hard to find. With this course I will change this! Data Pre-Processing as taught in this course has the following steps: 1.       Data Import: this might sound trivial 

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trading biotech stocks

Trading Biotech Stocks – Understanding the Healthcare Sector

Do you plan on trading biotech stocks? Do you want to learn how to identify promising healthcare stocks? Do you want to professionally read a company pipeline? Do you want to know where to get all the relevant info for biotech/healthcare company evaluation? Do you want to tailor your investment strategy towards a healthcare portfolio? 

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text mining

Text Mining, Web Scraping and Sentiment Analysis with R – Mining Twitter Data

Is the Text Mining, Web Scraping and Sentiment Analysis with R course for you? Are you an advanced R user, looking to expand your R toolbox? Are you interested in social media sentiment analysis? Do you want to learn how you can get and use Twitter data for your R analysis? Do you want to learn 

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statistics in r

Statistics in R – R for Statistical Analysis

Is the Statistics in R course for you? Are you a R user? Do you want to learn more about statistical programming? Are you in a quantitative field? You want to know how to perform statistical tests and regressions? Do you want to hack the learning curve and stay ahead of your competition? If YES 

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What is Udemy? – How does R Tutorials Provide its Products?

Why is it good to learn via Udemy? Udemy is an online tutoring platform where tutors upload videos and learning materials. R Tutorials cooperates with Udemy and offers its R and Excel tutorials via this platform. R Tutorials offers several full teaching tutorials at Udemy. Among those videos you may also find the 2+hr free ‘R Basics’ course including exercises 

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graph in r

Graphs in R – Data Visualization with R Programming Language

R-Tutorials shows how to create convincing graphs in R Do you want to create overwhelming plots? Do you want to show your data crystal clear? Do you want your data to be understood by everyone? Do you want a versatile graphics toolbox? Do you want powerful formatting skills? If you anwered YES to some of 

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