add_hatching_emergence_success_odkc: Add calculated egg count, hatching and emergence success to...

In parksandwildlife/wastdr: WA Sea Turtle Database 'WAStD' API Wrapper

Add calculated egg count, hatching and emergence success to odkc_data$tracks_egg.

Description

Hatching success as percentage (0..100) after Miller 1999: Hatching success = 100 * no_egg_shells / ( no_egg_shells + no_undeveloped_eggs + no_unhatched_eggs + no_unhatched_term + no_depredated_eggs)

Usage

add_hatching_emergence_success_odkc(data)

Arguments

data	ODKC Track or Nest data annotated with egg counts, e.g. odkc_data$tracks_egg.

Details

Emergence success as percentage (0..100) after Miller 1999: Emergence success = 100 * (no_egg_shells - no_live_hatchlings - no_dead_hatchlings) / ( no_egg_shells + no_undeveloped_eggs + no_unhatched_eggs + no_unhatched_term + no_depredated_eggs)

See Also

Other odkc: add_nest_labels_odkc(), download_odkc_turtledata_2020(), exclude_training_species_odkc(), filter_odkc_turtledata(), general_disturbance_by_season_odkc(), hatching_emergence_success_odkc(), map_dist_odkc(), map_mwi_odkc(), map_sv_odkc(), map_tracks_odkc(), map_tt_odkc(), nest_disturbance_by_season_odkc(), nesting_type_by_area_season_age_species_odkc(), nesting_type_by_area_season_species_odkc(), nesting_type_by_season_age_species_odkc(), nesting_type_by_season_calendarday_age_species_odkc(), nesting_type_by_season_calendarday_species_odkc(), nesting_type_by_season_day_species_odkc(), nesting_type_by_season_species_odkc(), nesting_type_by_season_week_age_species_odkc(), nesting_type_by_season_week_site_species_odkc(), nesting_type_by_season_week_species_odkc(), nesting_type_by_site_season_age_species_odkc(), nesting_type_by_site_season_species_odkc()

parksandwildlife/wastdr documentation built on Nov. 17, 2022, 4:52 p.m.