ec.epiCurve: Plot an epidemic curve

In Epiconcept-Paris/Epiconcepts: Tools for epidemiologists

Description

This function plot an epidemic curve (need ggplot2)

Usage

ec.epiCurve(x, date = NULL,freq = NULL, cutvar = NULL, 
   period = NULL, cutorder = NULL, colors = NULL,
   title = NULL, xlabel = NULL, ylabel=NULL, note=NULL)

Arguments

x	data.frame with at least one column with Date type
date	character, name of Date column
freq	character, name of a column with a value to display
cutvar	character, name of a column with factors
period	character, c("day","week", "month")
cutorder	character vector of factors
colors	character vector of colors
title	character, title of the plot
xlabel	character, label for x axis
ylabel	character, label for y axis
note	character, add a note under the graph

Details

When period is "week" the date MUST be in ISOweek format YYYY-WNN. When period is "month" the date MUST be formated YYYY-MM.

Author(s)

<[e-mail]> & <[e-mail]>

References

https://fr.wikipedia.org/wiki/Courbe_épidémique

Examples

##---- Should be DIRECTLY executable !! ----
##-- ==>  Define data, use random,
##--	or do  help(data=index)  for the standard data sets.

Epiconcept-Paris/Epiconcepts documentation built on May 6, 2019, 3:49 p.m.