AUDPS: Area under disease progress stairs

In epifitter: Analysis and Simulation of Plant Disease Progress Curves

Description

Calculates the area under disease progress stairs.

Usage

AUDPS(time, y, y_proportion = TRUE, type = "absolute")

Arguments

time	A vector object of time.
y	A vector object of disease intensity.
y_proportion	Logical. If disease intensity is proportion (TRUE) or percentage(FALSE)
type	Set if is absolute or relative AUDPC. type = "absolute" is default.

Author(s)

Kaique dos S. Alves

References

Simko, I., and Piepho, H.-P. 2012. The area under the disease progress stairs: Calculation, advantage, and application. Phytopathology 102:381- 389.

Examples

epi =  sim_logistic(N = 30, y0 = 0.01,dt = 5, r = 0.3, alpha = 0.5, n = 1)
AUDPS(time = epi$time, y = epi$y, y_proportion = TRUE)

epifitter documentation built on June 14, 2021, 5:08 p.m.