EA.standards: Determines relevant standards for the run.

In gholtgrieve/HEEL: Miscellaneous Functions From HEEL Members

Determines relevant standards for the run.

Description

This internal function determines the standards used in a run and reports that back to the user + saves for later use. It also calculates the expected mass C and N of the standards based on the based on measured weight (amount) and known percent C or N.

Usage

EA.standards(results)

Arguments

results

List containing results from previous functions.

Value

List with three (3) objects:

standard.CN

Dataframe of raw data IsoDat data for the standards and QTY standards; updated to include known mass C, mass N, d13C, and d15N.

known.standard.values

Dataframe of known values of the working standards used.

zero.CN

Character vector of standards used in this data set.

Author(s)

Gordon W. Holtgrieve

gholtgrieve/HEEL documentation built on Nov. 20, 2023, 10:59 a.m.