plot_carbon {hockeystick} | R Documentation |
Download and plot essential climate data
Description
Plots carbon dioxide data retrieved using get_carbon()
with ggplot2. The output ggplot2 object may be modified.
Usage
plot_carbon(dataset = get_carbon(), print = TRUE, annot = TRUE)
Arguments
dataset |
Name of the tibble generated by |
print |
(boolean) Display carbon dioxide ggplot2 chart, defaults to TRUE. Use FALSE to not display chart. |
annot |
(boolean) Include chart annotation with latest date and value, defaults to TRUE. |
Details
plot_carbon
invisibly returns a ggplot2 object with a pre-defined carbon dioxide chart using data from get_carbon
.
By default the chart is also displayed. Users may further modify the output ggplot2 chart.
Value
Invisibly returns a ggplot2 object with carbon dioxide chart
Author(s)
Hernando Cortina, hch@alum.mit.edu
Examples
# Fetch carbon dioxide data:
maunaloa <- get_carbon()
#
# Plot output using package's built-in ggplot2 defaults
plot_carbon(maunaloa)
# Or just call plot_carbon(), which defaults to get_carbon() dataset
plot_carbon()
p <- plot_carbon(maunaloa, print = FALSE)
# Modify plot such as: p + ggplot2::labs(title='The Keeling Curve')
[Package hockeystick version 0.8.4 Index]