| r_seaa {stacomiR} | R Documentation |
An object of class report_sea_age with data loaded
Description
This dataset corresponds to the data collected at Vichy (left and right bank fishways) and Decize-Saint Leger des Vignes fishways (respectively on the Allier and Loire river, France) in 2012 on the size structure of Salmo salar. It has been kindly provided by the Loire Grands Migrateurs (LOGRAMI) association.
Usage
r_seaa
Format
An object of class report_sea_age-class with 8 slots:
- dc
the
ref_dc: the control devices selected- taxa
the
ref_taxa: Salmo salar selected- stage
the
ref_stage: the stages selected- par
Object of class ref_par-class: the parameters used
- horodatedebut
object of class
ref_horodate-class: the start date selected- horodatefin
object of class
ref_horodate-class: the end date selected- limit1hm
The size limit, in mm between 1 sea winter fishes and 2 sea winter fishes
- limit2hm
The size limit, in mm between 2 sea winter fishes and 3 sea winter fishes
- data
A dataframe with 898 rows and 20 variables
- ope_identifiant
operation id
- lot_identifiant
sample id
- ope_dic_identifiant
dc id
- ope_date_debut
start date
- ope_date_fin
end date
- lot_effectif
number of fishes
- lot_tax_code
species id
- lot_std_code
stages id
- tax_nom_latin
species latin names
- std_libelle
stages names
- dev_code
destination of the fishes id
- dev_libelle
destination of the fishes names
- par_nom
parameter name
- car_par_code
parameter id
- car_methode_obtention
method of data collection, measured, calculated...
- car_valeur_quantitatif
the value of the parameter