eempf4analysis {staRdom}

Create table of PARAFAC components and (optionally) EEM peaks and indices as well as absorbance slope parameters.

Description

Please refer to eem_biological_index, eem_coble_peaks, eem_fluorescence_index, eem_biological_index and abs_parms for details on the certain values

Usage

eempf4analysis(
  pfmodel,
  eem_list = NULL,
  absorbance = NULL,
  cuvl = NULL,
  n = 4,
  export = NULL,
  cores = parallel::detectCores(logical = FALSE),
  ...
)

Arguments

pfmodel

PARAFAC model where loadings of the components are extracted

eem_list

optional eemlist used for peak and indices calculation

absorbance

optional absorbance table used for absorbance slope parameter calculation

cuvl

optional cuvette length of absorbance data in cm

n

optional size of moving window in nm for data smoothing in advance of peak picking

export

optional file path of csv or txt table where data is exported

cores

number of parallel calculations (e.g. number of physical cores in CPU)

...

additional parameters passed to write.table

Value

data frame

Examples

data(eem_list)
data(pf_models)

results <- eempf4analysis(pfmodel = pf4[[1]],
                          eem_list = eem_list,
                          cuvl = 5, n = 4, cores = 2)