QC Checks for Fish Observation Data (Counts and Measurements)

QC Checks for Fish Observation Data (Counts and Measurements)

qc_fish_observation(
  data,
  max_count = 10000,
  length_range = NULL,
  check_interobs = TRUE,
  check_condition = TRUE
)

Arguments

data

Data frame with columns: date, site_id, species, count (optional), fork_length (optional), weight (optional), observer (optional)

max_count

Maximum plausible count

length_range

List of species-specific length ranges

check_interobs

Check inter-observer agreement if duplicate counts

check_condition

Check length-weight relationship

Value

List with flags and summary