R Graphics. Lattice.
El paquete Lattice es una implementación de los gráficos de Trellis para R. Es útil cuando se requiere hacer una exploración de datos con varias variables, por ejemplo una comparación entre esas variables por varios…
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R Graphics. Interactive charts with Plotly
La librería Plotly permite crear gráficos interactivos, siempre que la aplicación que muestre el gráfico lo permita. Ejemplos de aplicaciones que no lo permiten son Word o lectores de PDF. Si se usa en una…
R Graphics. The package ggplot2 (4).
Group items by shapes Using conventional ggplot2 syntax, and continuing with the iris dataset, we can make graphics by grouping elements by shapes and also add lines and anti-aliasing bands, with the geom_smooth parameter….
R Graphics. The package ggplot2 (3).
How we already said, we are going to comment in this post how to represent regressions with the qplot command. Using the iris dataset, we are going to analyze several examples using various commands. To perform regressions it is mandatory to add the…
R Graphics. The ggplot2.(2)
With the qplot command of this package we can create several types of diagrams. This is the command sequence: qplot(x=, y =, data=, color=, shape=, size=, alpha=, geom=, method=, formula=, facets=, xlim =, ylim= xlab=, ylab =, main=,…
R Graphics. The ggplot2.(1)
The ggplot2 graphics package lets you define efficiently, elegant and simple. Compared with other graphics, ggplot2 is more detailed for simple graphics, but it is less detailed for complex graphics or custom….
R Graphics. The base system.
R is widely used for the generation of statistical quality graphics. The graphics packages are most frequently used graphics R, grDevices (make the graphics system Base), Lattice and Ggplot2. Graphics system…
Removing and updating packages rstudio
This will be a very short entry, in which we see that both the upgrade and package removal(packages) in rstudio it is very simple. Remove memory packages. To remove from…
Installing Packages (packages) a RStudio.
The basic installation of R is equipped with many functions, that allow us to import data, performing transformations, adjustment and evaluation of statistical models, graphic representations, … But, In addition to the functions “of…
Notes on rstudio
Then I show a screenshot of rstudio, in which the following are distinguished panels: The interactive console R (on the left) Environment / History (in the upper right corner) Files / Graphics / Packages / Help / Viewer (bottom…