GASMET setup

Explicitly create GASMET setup. Usually you will not call this function, but will instead use the wrapper process_gasmet

analyzer_GASMET(manual_temperature = "temp", offset = "offset",
  duration_count = TRUE, plot = "plot", date = "date",
  start = "start", end = 10, trimmer = NULL, V = 0.01461,
  A = 0.098)

Arguments

manual_temperature	Column conatining an additional measured temperature. If specified, the `temperature` value is ommited.
offset	(Default = `0:0`). Colon separated value for offsetting the datasets. First value offsets the first, second value offsets the last datapoint. Positive values shrinken the dataset i.e `2:3` skips two datapoints at the beginning and truncates three datapoints at the end of the dataset. Negative values expand the dataset i.e. `-2:-3` add two datapoints at the beginning and three datapoints at the end of the dataset.
duration_count	If TRUE, `end` is determined by the number of datapoints within each measurement. If FALSE, `end` is treated as duration or point in time.
plot	(Default = "plot"). Column containing the ID of the measurement location.
date	(Default = "date"). Column containing the day of measurement. Format: "YYYY-MM-DD".
start	(Default = "start"). Column containing the start of measurement. Format: "HH:MM" or "HH:MM:SS".
end	(Default = "end"). Column containing the end of measurement. There are several options: Point in Time. Format: "HH:MM" or "HH:MM:SS" (e.g. `"13:43"`). Duration in minutes (e.g. `5`). Number of Datapoints regardless of the effectively elapsed time (e.g. `10`). This behaviour is controlled by `duration_count`. Alternatively a single number treated as Duration or Number of Datapoints for all measurements (e.g. `5`, behaviour is again controlled by `duration_count`).
trimmer	A function to trim the intervall between `start` and `end`. See `trim_time()` for details.
V	Volume of the chamber.
A	Area of the chamber.