r2dii.plot (version 0.5.2)

prep_emission_intensity: Prepare data for a emission intensity plot

Description

Prepare data for a emission intensity plot

Usage

prep_emission_intensity(data, convert_label = identity, span_5yr = FALSE)

Value

A data-frame ready to be plotted using plot_emission_intensity().

Arguments

data

A data frame. Requirements:

• The structure must be like sda_demo.

• The column sector must have a single value (e.g. "cement").

• (Optional) If present, the column label is used for data labels.

convert_label

A symbol. The unquoted name of a function to apply to y-axis labels. For example:

• To convert labels to uppercase use convert_label = toupper.

• To get the default behavior of qplot_emission_intensity use convert_label = to_title.

span_5yr

Logical. Use TRUE to restrict the time span to 5 years from the start year (the default behavior of qplot_emission_intensity()), or use FALSE to impose no restriction.

See Also

sda_demo.

Examples

# `data` must meet documented "Requirements"
data <- subset(sda_demo, sector == "cement" & region == "global")
prep_emission_intensity(data)