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R Statistical Application Development by Example Beginner's Guide by Prabhanjan Narayanachar Tattar

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Summary

In this chapter we learned how to carry out the essential computations. We also learned how to import the data from various foreign formats and then to export R objects and output suitable for other software. We also saw how to effectively manage an R session.

Now that we know how to create R data objects, the next step is the visualization of such data. In the spirit of Chapter 1, Data Characteristics, we consider graph generation according to the nature of the data. Thus, we will see specialized graphs for data related to discrete as well as continuous random variables. There is also a distinction made for graphs required for univariate and multivariate data. The next chapter must be pleasing on the eyes! Special emphasis is made on visualization ...

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