SNRrms {IDSL.IPA}

SNR RMS

Description

This function calculates signal-to-noise ratio using root mean square.

Usage

SNRrms(int, baseline, gauge = 0.80)

Arguments

int

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

baseline

is a vector of baseline of the chromatographic peak.

gauge

represents the gauge height of peak for gaussianity measurement.

Value

S/N value

Examples

data("peak_spline")
int <- peak_spline[, 2]
baseline <- peak_spline[, 3]
SNRrms(int, baseline)