![]() ![]() how to prevent this in the future Perhaps study up on the use of namespaces. Solution: rename the new rename function. Figure 8.9: Box plot with order reversed on the x-axis. aha it was my own function rename that caused the error, since ggplot2 relies on reshape::rename. This results in different appearances, as shown below. pgplot <- ggplot(PlantGrowth, aes(x group, y weight)) + geomboxplot() pgplot +. With a coordinate transform, the transformation happens after the breaks and scale range are decided. With a scale transform, the data is transformed before properties such as breaks (the tick locations) and range of the axis are decided. change label x axis ggplot2 theme( axis.title elementtext(), Change both x and y axis titles elementtext(), Change x axis title only. One is to use a scale transform, and the other is to use a coordinate transform. There are two ways of transforming an axis. It is possible to transform the axes with log, power, roots, and so on. # The scale will show only the ones that are within range (3.50-6.25 in this case)īp + scale_y_continuous ( breaks = seq ( 1, 10, 1 / 4 )) # The breaks can be spaced unevenlyīp + scale_y_continuous ( breaks = c ( 4, 4.25, 4.5, 5, 6, 8 )) # Suppress ticks and gridlinesīp + scale_y_continuous ( breaks = NULL ) # Hide tick marks and labels (on Y axis), but keep the gridlinesīp + theme ( axis.ticks = element_blank (), = element_blank ())īy default, the axes are linearly scaled. ![]() The variables x and y contain numeric values and the groups are defined by. # This will show tick marks on every 0.25 from 1 to 10 3) Example 2: Rename Factor Levels to Change Legend Labels of ggplot2 Plot.
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