My quest through R+Rstudio

** Getting Started ** As any journey to knowledge begins, one must start with school, code school in this that i have successfully graduated. My ” Diploma” below for you to view. This school will teach you, as it thought me, the language you need to operate R studio ( to which i will come…

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Data Management

Master Date Management “Master data management (MDM) is a technology-enabled discipline in which business and IT work together to ensure the uniformity, accuracy, stewardship, semantic consistency and accountability of the enterprise’s official shared master data assets. Master data is the consistent and uniform set of identifiers and extended attributes that describes the core entities of the…

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Data Privacy and ethics

“Under EU law, personal data can only be gathered legally under strict conditions, for a legitimate purpose. Furthermore, persons or organisations which collect and manage your personal information must protect it from misuse and must respect certain rights of the data owners which are guaranteed by EU law”.[1] This is a big problem when it…

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Web Analytics

  Web Analytics “Web analytics is a set of strategic methodologies implemented to maximize online and e-commerce activities. Web analytics extracts and categorizes qualitative and quantitative data to identify and analyse on-site and off-site patterns and trends. Analytic techniques and requirements vary according to organizational requirements”. [1] Web analytics is a very good tool for…

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R language and R studio

DATA MANAGEMENT In my data management and analytics, we have been lead to use the R language. R is a free software environment for statistical computing and graphics. It compiles and runs with Windows and MacOS. To get initiated to it, we have been invited by our lecturer to do a learning trial “Try R”….

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R studio

Hello everybody!! Firstly we need first to complete Try R. a very useful tool in order to start programming. I finally achieve the 8 levels, do you want a proof? Of course I’ll show you: Thanks to Try R, I can start new challenges. Today, I’ll try to build a graph taking data from the…

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R language and data management

In continuity with what we did in CA one, I decided to continue working on population data as part of CA two. After collecting data showing the evolution of the population every five years between 1976 and 2016 (source: World Bank), I have incorporated this data in the R code of R studio. To create…

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CA 2 – Try R

For the second CA, I began by using a dataset that was already stored in R. The dataset is called “Survival of Passengers on the Titanic.” The data shows information regarding the statistics of those who lost their lives on when the Titanic sunk on the night of April 14, 1912. The data was broken…

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CA2 Try R

mahalanobis distance In our second assessment we were instructed to use R, a language and environment that is used for statistical computing and graphics. We were first tasked with completing the “Try R” course from Code School. This was a relatively easy and self-explanatory assignment that allowed me to gain the basic knowledge to try…

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Ireland’s Population Density Map

The goal of this assignment was to create a map that could accurately show the how the population of Ireland was dispersed throughout its twenty six counties. In order to accomplish this task it was necessary to create fusion tables incorporating statistical data of Ireland’s population as well as geographic data showing each of Ireland’s…

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