adrrgvp {gluvarpro}

average daily risk range

Description

Average daily risk range is a measure of glycemic risk that is based on risk values obtained from glucose levels that are mathematically transformed to give equal weight to hyperglycemic and hypoglycemic excursions. The adrrgvp is scored based on risk categories: Low risk, [0,20); moderate risk, [20,40); and high risk, 40 and above.

Usage

adrrgvp(x, t = 24)

Arguments

x

Data-set with data frame format containing three columns:

date: date of the observation with format yyyy/mm/dd.

time: time of the observation with 24 hour format hh:mm:ss.

glucose: glucose value of the observation in [mg/dl].

t

Numeric value with interval for calculating the measurement. Permitted values are 4, 6, 8, 12 and 24 hours. Default value of 24 hours.

Value

A data frame containing the adrr values.

Author(s)

Sergio Contador.

References

Boris P. Kovatchev, Erik Otto, Daniel Cox, Linda Gonder-Frederick, and William Clarke. Evaluation of a new measure of blood glucose variability in diabetes. Diabetes Care, 29(11):2433–2438, 2006.

See Also

bgigvp(x, t = 24)

Examples

data("datagvp1")
adrrgvp(datagvp1)