Plots line graph for all columns in data frame y. Line Plots Single Data Set plot(y, type="l", lwd=2, col="blue") # Sepal.Length Sepal.Width Petal.Length Petal.Width Species Task 2: Use the xlim/ylim arguments to set limits on the x- and y-axes so that all data points are restricted to the left bottom quadrant of the plot.Task 1: Generate scatter plot for first two columns in iris data frame and color dots by its Species column.Same plot as above, but on log scale plot(y, y, log="xy")Īdd a mathematical expression to a plot plot(y, y) text(y, y,Įxpression(sum(frac(1,sqrt(x^2*pi)))), cex=1.3) # Residual standard error: 0.3095 on 8 degrees of freedom Sample data set for subsequent plots set.seed(1410) pairs, coplot: display of multivariant data.qqnorm, qqline, qqplot: distribution comparison plots.image, heatmap, contour, persp: functions to generate image-like plots.Important high-level plotting functions.Vast number of R packages with graphics utilities.Full LaTeX, Sweave, knitr and R Markdown support.Integrated graphics and statistics infrastructure.Powerful environment for visualizing scientific data.Tracks: aligning plots along chromosomes.Bar plot of loan payments and amortization tables.View Rmd source Edit this page Create child page Create documentation issue Create project issue
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