0 1 2 3 4 5 6 7 8 9 10 60 80 100 120 140 160 Song length in seconds Count Super Bowl National Anthem Length ,
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GRID.text.204.1 GRID.text.197.1.1 GRID.text.197.1.2 GRID.text.197.1.3 GRID.text.197.1.4 GRID.text.197.1.5 GRID.text.197.1.6 GRID.text.204.1 graphics-plot-1-bottom-axis-line-1.1 GRID.text.197.1.1 graphics-plot-1-bottom-axis-ticks-1.1.1 GRID.text.197.1.2 graphics-plot-1-bottom-axis-ticks-1.1.2 GRID.text.197.1.3 graphics-plot-1-bottom-axis-ticks-1.1.3 GRID.text.197.1.4 graphics-plot-1-bottom-axis-ticks-1.1.4 GRID.text.197.1.5 graphics-plot-1-bottom-axis-ticks-1.1.5 GRID.text.197.1.6 graphics-plot-1-bottom-axis-ticks-1.1.6 ,, GRID.text.207.1 1 yaxis ,,,, graphics-plot-1-left-axis-line-1.1 1 yaxis ,,,, GRID.text.201.1.1 2 yaxis ,, graphics-plot-1-left-axis-ticks-1.1.1 ,, graphics-plot-1-left-axis-ticks-1.1.1 1 yaxis ,, GRID.text.201.1.1 ,, GRID.text.201.1.2 3 yaxis ,, graphics-plot-1-left-axis-ticks-1.1.2 ,, graphics-plot-1-left-axis-ticks-1.1.2 1 yaxis ,, GRID.text.201.1.2 ,, GRID.text.201.1.3 4 yaxis ,, graphics-plot-1-left-axis-ticks-1.1.3 ,, graphics-plot-1-left-axis-ticks-1.1.3 1 yaxis 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graphics-plot-1-left-axis-ticks-1.1.10 GRID.text.201.1.11 graphics-plot-1-left-axis-ticks-1.1.11 ,, center-1-1 4 chart geom_rect.rect.179.1.1 geom_rect.rect.179.1.2 geom_rect.rect.179.1.3 geom_rect.rect.179.1.4 geom_rect.rect.179.1.5 geom_rect.rect.179.1.6 geom_rect.rect.179.1.7 geom_rect.rect.179.1.8 geom_rect.rect.179.1.9 geom_rect.rect.179.1.10 geom_rect.rect.179.1.1 geom_rect.rect.179.1.2 geom_rect.rect.179.1.3 geom_rect.rect.179.1.4 geom_rect.rect.179.1.5 geom_rect.rect.179.1.6 geom_rect.rect.179.1.7 geom_rect.rect.179.1.8 geom_rect.rect.179.1.9 geom_rect.rect.179.1.10 ,, geom_rect.rect.179.1.1 1 center-1-1 ,,,, geom_rect.rect.179.1.2 2 center-1-1 ,,,, geom_rect.rect.179.1.3 3 center-1-1 ,,,, geom_rect.rect.179.1.4 4 center-1-1 ,,,, geom_rect.rect.179.1.5 5 center-1-1 ,,,, geom_rect.rect.179.1.6 6 center-1-1 ,,,, geom_rect.rect.179.1.7 7 center-1-1 ,,,, geom_rect.rect.179.1.8 8 center-1-1 ,,,, geom_rect.rect.179.1.9 9 center-1-1 ,,,, geom_rect.rect.179.1.10 10 center-1-1 ,,,, chart 1,, GRID.text.210.1 xaxis yaxis center-1-1 GRID.text.210.1 xaxis yaxis center-1-1 ,,

VI output

This chart has title 'Super Bowl National Anthem Length'.
It has x-axis 'Song length in seconds' with labels 60, 80, 100, 120, 140 and 160.
It has y-axis 'Count' with labels 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 and 10.
The chart is a bar chart with 10 vertical bars.
Bar 1 is centered at 65, and length is from 0 to 1.
Bar 2 is centered at 75, and length is from 0 to 1.
Bar 3 is centered at 85, and length is from 0 to 7.
Bar 4 is centered at 95, and length is from 0 to 8.
Bar 5 is centered at 105, and length is from 0 to 4.
Bar 6 is centered at 115, and length is from 0 to 10.
Bar 7 is centered at 125, and length is from 0 to 9.
Bar 8 is centered at 135, and length is from 0 to 1.
Bar 9 is centered at 145, and length is from 0 to 1.
Bar 10 is centered at 155, and length is from 0 to 3.

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S Toggle subtitles
C Cycle contrast settings
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Description

A geom_bar layer created with the ggplot2 framework

General

A geom_bar will be vertical or horizontal rectangular bars. They can be of varying widths. Depending on the type of bar chart they may be touching or not and could even be stacked on top of each other. geom_histogram, geom_bar and geom_col all create the same ggplot object just with different settings to get different results. geom_histogram divides a single continuous variable into bins and counts the number of observation in each bin then displays the counts with bar heights. geom_bar makes the height proportional to the number of observation in each group. geom_col make the height represent values in the data. A sighted user will be using either the height or area of the bar to determine the proportion/count of a certain group.

R hints

Each of the three geoms are designed to create a bar plots for a particular purpose make sure you are using the right one.

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