audpc: Area Under the Disease Progress Curve
In reyzaguirre/st4gi: Statistical tools for genetic improvement

audpc

R Documentation

Area Under the Disease Progress Curve

Description

Computes the absolute (AUDPC) or relative (rAUDPC) area under the disease progress curve.

Usage

audpc(dfr, evals, dates)

Arguments

`dfr`	The name of the data frame.
`evals`	The names of the columns for the evaluations.
`dates`	A vector with the dates of evaluation.

Details

Evaluations are subjective ranging from 0 (no disease) to 100 (full disease). Dates should follow the format YYYY-MM-DD. audpc is expressed in days x

Value

It returns the original data frame with added columns for AUDPC and rAUDPC.

Author(s)

Raul Eyzaguirre.

Examples

head(lbb3c3)
evals <- c("lb1", "lb2", "lb3", "lb4", "lb5", "lb6")
dates <- c("2017-11-20", "2017-11-27", "2017-12-04",
           "2017-12-11", "2017-12-18", "2017-12-25")
tmp <- audpc(lbb3c3, evals, dates)
head(tmp)

reyzaguirre/st4gi documentation built on March 29, 2025, 10:38 p.m.