What package is Xyplot in R?
The xyplot() function of the lattice package allows to build a scatterplot for several categories automatically. The lattice library offers the xyplot() function. It builds a scatterplot for each levels of a factor automatically.
What is lattice package in R?
The lattice add-on package is an implementation of Trellis graphics for R. It is a powerful and elegant high-level data visualization system with an emphasis on multivariate data. Lattice employs an extensive system of user-controllable settings to determine the look and feel of the displays it produces.
How do you make an XY plot in R?
A scatter plot can be created using the function plot(x, y). The function lm() will be used to fit linear models between y and x. A regression line will be added on the plot using the function abline(), which takes the output of lm() as an argument. You can also add a smoothing line using the function loess().
Which of the following command is used for producing a scatterplot from Lattice library?
The explanation is: plot() produces a scatterplot.
What is the use of lattice package?
The lattice package is a graphics and data visualization package inspired by the trellis graphics package. The main focus of the package is multivariate data. It has a wide variety of functions that enable it to create basic plots of the base R package as well as enhance on them.
What is a lattice plot in R?
Lattice is a powerful and elegant high-level data visualization system for R, inspired by Trellis graphics. It is designed with an emphasis on multivariate data, and in particular allows easy conditioning to produce “small multiple” plots.
What is the XY axis?
An x-y axis, also known as a cartesian coordinate system or a coordinate plane, is a two-dimensional plane of points defined uniquely by a pair of coordinates. The horizontal line, then, is known as the x axis and measures the distance left or right from the vertical line.
Which of the following is lattice command for producing a scatterplot plot () Anova () Xyplot () LM ()?
Which of the following is lattice command for producing a scatterplot? Explanation: plot() produces a scatterplot.
Which of the following is lattice command for producing Boxplots?
function bwplot()
Which of the following is lattice command for producing boxplots? Explanation: The function bwplot() makes box-and-whisker plots for numerical variables.
What is a Trellis bar graph?
Trellis plots, Trellis charts or Trellis graphs (also sometimes termed “Trellis displays” or simply “Trellis”) are a means of graphing multivariate data, as an array of M X N panels.