calcHOMA.beta: Calculate HOMA-β

In venkmurthy/vmtools: Venk Murthy's Handy Tools

Calculate HOMA-β

Description

This function calculates Homeostatic Model Assessment β-cell function Reference: Matthews DR, et al. Diabetologia 1995;28:412-9 DOI: 10.1007

Usage

calcHOMA.beta(insulin, glucose)

Arguments

insulin	in μU/mL
glucose	in mass units (mg/dL)

Value

HOMA-β cell function as percentage value

Examples

calcHOMA.beta(15.0,100.0)

glucose.vals <- seq(75,175,by=25)
insulin.vals <- seq(2,20, by=1)
test.dat <- expand.grid(insulin=insulin.vals,glucose=glucose.vals)

test.dat$HOMA.beta <- calcHOMA.beta(insulin=test.dat$insulin,glucose=test.dat$glucose)

venkmurthy/vmtools documentation built on Oct. 16, 2024, 10:48 a.m.