peakAsymmetryFactorCalculator {IDSL.IPA}

Asymmetry factor for a chromatographic peak

Description

This function calculates an asymmetry factor for a chromatographic peak.

Usage

peakAsymmetryFactorCalculator(rt, int)

Arguments

rt

a vector of retention times for the chromatographic peak.

int

a vector of intensities corresponding to the vector of retention times for the chromatographic peak.

Value

asymmetry of the chromatographic peak. 1 is for very symmetric peak.

Examples

data(peak_spline)
rt <- peak_spline[, 1]
int <- peak_spline[, 2] - peak_spline[, 3]
peakAsymmetryFactorCalculator(rt, int)