lexis.age: Deprecated. Emphasize a certain age in Lexis grid

In ottlngr/LexisPlotR: Plot Lexis Diagrams for Demographic Purposes

Description

Add a coloured rectangle to an existing Lexis grid to highlight a certain age in that Lexis grid.

Usage

lexis.age(lg, age, fill = lpr_colours()[2], alpha = 0.7, d = 1)

Arguments

lg,	an existing object originally created with lexis.grid().
age	numeric, set the age to highlight.
fill	character, set colour to fill the rectangle. Default is "yellow".
alpha	numeric, set alpha, the level of transparency for fill. Default is 0.5.
d	numeric, set the size of the age groups. Default is 1.

Details

Takes an existing Lexis grid and adds a coloured rectangle that highlights all triangles belonging to a certain age.

Value

A ggplot2 object.

Author(s)

Philipp Ottolinger

Examples

## Not run: 
library(LexisPlotR)
lexis <- lexis.grid2(year.start = 1900, year.end = 1905, age.start = 0, age.end = 5)
lexis <- lexis.age(lg = lexis, age = 3)

## End(Not run)

ottlngr/LexisPlotR documentation built on Jan. 12, 2020, 6:57 p.m.