This functions loads the data from the sheet "pollution_data" within the
R2Q-Excel file for data entry
Usage
load_background_data(
data.dir,
filename,
default_for_na = TRUE,
SUW_type = "river"
)
Arguments
- data.dir
The directory of the entry data table.
- filename
Name of the R2Q-Excel File including ".xlsx".
- default_for_na
If TRUE, default values are used for substances that
were not measured
- SUW_type
Only used if default_for_na is TRUE. "lake" or "river",
"river" is used as default
Value
A data frame background concentration as defined in the Excel sheet. If
default values are used this is documented in the "comment" column.