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prevR (version 3.1)

Estimating Regional Trends of a Prevalence from a DHS

Description

Spatial estimation of a prevalence surface or a relative risks surface, using data from a Demographic and Health Survey (DHS) or an analog survey.

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Version

Install

install.packages('prevR')

Monthly Downloads

303

Version

3.1

License

CeCILL

Maintainer

Joseph Larmarange

Last Published

May 19th, 2015

Functions in prevR (3.1)

is.prevR

Test if an object is of class prevR. This function test if the class of an object is prevR. It could be used to test the slot rings or the slot boundary.
prevR.colors

Continuous color palettes.
Noptim

Suggested optimal value for N
summary,prevR-method

Detailed summary of the variables of a prevR object
quick.prevR

Quick prevR analysis and plot
NA.outside.SpatialPolygons

Affect NA value to points located outside a polygon.
rings,prevR-method

Calculation of rings of equal number of observation and/or equal radius.
plot,prevR,missing-method

Plot object of class prevR.
print,prevR-method

Summary of a prevR object.
kde,prevR-method

Kernel density estimation for prevR object.
krige,ANY,prevR-method

Spatial interpolation (kriging and inverse distance weighting) for objects of class prevR.
as.SpatialGrid,prevR-method

Create a spatial grid from an object of class prevR.
prevR-class

Objects of class prevR.
xyz2dataframe

Convert a surface in xyz to a data frame.
as.prevR

Create an object of class prevR.
prevR-package

Estimating regional trends of a prevalence from a DHS.
point.in.SpatialPolygons

Test if a point falls within a given polygon.
export,prevR-method

Export an object of class prevR.
TMWorldBorders

Dataset "TM World Borders Dataset 0.3".
changeproj,prevR-method

Convert map projection of a object of class prevR.
import.dhs

Import DHS data.
theme_prevR

prevR themes for ggplot2
as.data.frame.prevR

Convert an object of class prevR into a data.frame.
create.boundary

Provide national boundaries of a country.
show,prevR-method

Summary of a prevR object.
fdhs

Fictitious data generated by a DHS simulation.
direct.label_prevR

Direct label on a ggplot object