grade {rGV}

Calculate Glycemic Risk Assessment Diabetes Equation (GRADE)

Description

Calculate Glycemic Risk Assessment Diabetes Equation (GRADE)

Usage

grade(
  x,
  unit = "mg",
  method = "manuscript",
  c1 = ifelse(unit == "mg", 70.2, 3.9),
  c2 = ifelse(unit == "mg", 140.4, 7.8)
)

Arguments

x

vector of glucose readings

unit

"mg" if the units are mg/dL or "mmol" if the units are mmol/L. Null value is "mg".

method

"manuscript" or "easy". Null value is "manuscript".

c1

glucose value below which readings are considered hypoglycemic. Default is 70.2 mg/dL.

c2

glucose value above which readings are considered hyperglycemic. Default is 140.4 mg/dL.

Value

A list containing the GRADE value and the percentage of the GRADE value due to euglycemia, hypoglycemia, and hyperglycemia for a given dataset of glucose measurements

Examples

grade(x=c(rep(100, 10), rep(120, 10), 105, 85), unit='mg', method='manuscript', c1=70.2, c2=140.4)