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Remove vjust to put labels in middle of the bars #11

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Remove vjust to put labels in middle of the bars #11

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4 changes: 2 additions & 2 deletions ch03.Rmd
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Expand Up @@ -633,7 +633,7 @@ The result is shown in Figure \@ref(fig:FIG-BAR-LABEL-STACKED).

When using labels, changes to the stacking order are best done by modifying the order of levels in the factor (see Recipe \@ref(RECIPE-DATAPREP-FACTOR-REORDER)) before taking the cumulative sum. The other method of changing stacking order, by specifying breaks in a scale, won't work properly, because the order of the cumulative sum won't be the same as the stacking order.

To put the labels in the middle of each bar (Figure \@ref(fig:FIG-BAR-LABEL-STACKED-MIDDLE)), there must be an adjustment to the cumulative sum, and the *y* offset in `geom_bar()` can be removed:
To put the labels in the middle of each bar (Figure \@ref(fig:FIG-BAR-LABEL-STACKED-MIDDLE)), there must be an adjustment to the cumulative sum, and the *y* offset in `geom_text()` can be removed:

```{r FIG-BAR-LABEL-STACKED-MIDDLE, fig.cap="Labels in the middle of stacked bars", fig.height=3.5}
ce <- cabbage_exp %>%
Expand Down Expand Up @@ -766,4 +766,4 @@ ggplot(tophit, aes(x = avg, y = name)) +

For more on changing the order of factor levels, see Recipe \@ref(RECIPE-DATAPREP-FACTOR-REORDER). Also see Recipe \@ref(RECIPE-DATAPREP-FACTOR-REORDER-VALUE) for details on changing the order of factor levels based on some other values.

For more on moving the legend, see Recipe \@ref(RECIPE-LEGEND-POSITION). To hide grid lines, see Recipe \@ref(RECIPE-APPEARANCE-HIDE-GRIDLINES).
For more on moving the legend, see Recipe \@ref(RECIPE-LEGEND-POSITION). To hide grid lines, see Recipe \@ref(RECIPE-APPEARANCE-HIDE-GRIDLINES).