ZoneAggregation: Aggregates the values in a given ppm interval.
In PepsNMR: Pre-process 1H-NMR FID signals
Description
Usage
Arguments
Details
Value
Author(s)
Examples
View source: R/ZoneAggregation.R
Description
The function replaces the values given in specified intervals by triangular shaped peaks with the same area than the original peaks.
Usage
1
ZoneAggregation(Spectrum_data, fromto.za = list(Citrate = c(2.5, 2.7)), verbose = FALSE)
Arguments
Spectrum_data
Matrix containing the spectra in ppm, one row per spectrum.
fromto.za
List containing the borders in ppm of the intervals to aggregate.
verbose
If "TRUE", will print processing information.
Details
The interval is specified in the unit of the column names (which should be ppm).
This aggregation is usually performed with urine samples that contains citrate.
Value
Spectrum_data
The matrix of spectra with their zone aggregated.
Author(s)
Benoît Legat & Manon Martin
Examples
1
2
3
require(PepsNMRData)
Spectrum_data <- ZoneAggregation(Data_HU_sp$Spectrum_data_HU_12,
fromto.za = list(Citrate =c(2.5, 2.7)))
PepsNMR documentation built on Jan. 16, 2021, 2:07 a.m.
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Description Usage Arguments Details Value Author(s) Examples
View source: R/ZoneAggregation.R
Description
The function replaces the values given in specified intervals by triangular shaped peaks with the same area than the original peaks.
Usage
1 | ZoneAggregation(Spectrum_data, fromto.za = list(Citrate = c(2.5, 2.7)), verbose = FALSE)
|
Arguments
Spectrum_data |
Matrix containing the spectra in ppm, one row per spectrum. |
fromto.za |
List containing the borders in ppm of the intervals to aggregate. |
verbose |
If |
Details
The interval is specified in the unit of the column names (which should be ppm). This aggregation is usually performed with urine samples that contains citrate.
Value
Spectrum_data |
The matrix of spectra with their zone aggregated. |
Author(s)
Benoît Legat & Manon Martin
Examples
1 2 3 | require(PepsNMRData)
Spectrum_data <- ZoneAggregation(Data_HU_sp$Spectrum_data_HU_12,
fromto.za = list(Citrate =c(2.5, 2.7)))
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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