convert_time_units: Convert the time units in a data.frame of concentration-time...

In shirewoman2/Consultancy: Standardized tools for using R within the Simcyp Consultancy Team

Convert the time units in a data.frame of concentration-time data

Description

Convert the time units in a data.frame of concentration-time data

Usage

convert_time_units(
  DF_to_convert,
  time_units = "hours",
  DF_with_good_units = NA
)

Arguments

DF_to_convert	the data.frame of concentration-time data with units that may need to be converted. If you're converting concentration units, this must include the columns "Conc" and "Conc_units", and, if you're converting time units, it must include the columns "Time", and "Time_units". (Outputs from extractConcTime, extractConcTime_mult, and extractObsConcTime work here.) If you want to convert between mass per volume and molar concentrations and there are multiple compounds present, this must also include the column "CompoundID".
time_units	time units to use, e.g., "hours". Options for time units are "hours", "days", and "minutes".
DF_with_good_units	if you would like to just match another data.frame, supply here a data.frame that has the desired concentration and time units. Options for concentration units are the same as the ones in the Excel form for PE data entry, and options for time units are "hours", "days", and "minutes".

Value

a data.frame with converted time units

Examples

# none yet

shirewoman2/Consultancy documentation built on Feb. 18, 2025, 10 p.m.