CT_one_cal: Calculate temperature-compensated Specific Conductance and...

In dbarnas/mooreasgd: Organize and Analyze data for submarine groundwater discharge on coral reefs by the Silbiger Lab, CSUN

Calculate temperature-compensated Specific Conductance and one-point calibration for CT logger data

Description

This function reads in a dataframe containing electrical conductivity logs from a conductivity-temperature logger and calculates specific conductance from in situ electrical conductivity and temperature readings.

Usage

CT_one_cal(
  data,
  date,
  temp,
  EC.logger,
  cal.ref,
  cal.ref.temp,
  startCal,
  endCal,
  EC.cal = FALSE
)

Arguments

data	The dataframe containing raw Electrical Conductivity values
date	Date and time column used to filter out calibration times
temp	Temperature at which electrical conductivity values were logged
EC.logger	Electrical conductivity logged at time of calibration
cal.ref	The conductivity calibration solution specific conductance value, uS/cm at 25degC, or the electrical conductivity value of a secondary probe
cal.ref.temp	The temperature of the conductivity standard or in situ water read by a secondary probe
startCal	Date and time at the start of the calibration
endCal	Date and time at the end of the calibration
EC.cal	Logical parameter indicating whether the logger should be calibrated to an electrical conductivity value, then TRUE, or a specific conductance value, then FALSE. Default = FALSE.

Value

The original dataframe with the newly calculated Specific Conductance and calibrated SC values of CT logger data

dbarnas/mooreasgd documentation built on Jan. 3, 2023, 7:10 a.m.