Calculates the oxidation blank area to volume ratio from the direct
measurements of the blank peak. For setting this parameter manually, please use
set_oxidation_blank
.
calculate_oxidation_blank( data, area, volume, criteria = grepl("POR Blank", name), update_category = "oxidation blank", quiet = FALSE )
data | (can be a grouped_by data set) |
---|---|
area | the area column |
volume | the volume column |
criteria | the expression used to find the analyses |
update_category | value to update the found records category to (pass in NULL if no update of category is desired) |
adds the parameter column p.oblank