command line interface for report_mig_char class
# S4 method for report_mig_char
choice_c(object, dc, taxa, stage,
parquan = NULL, parqual = NULL, horodatedebut, horodatefin,
echantillon = gettext("with", domain = "R-stacomiR"), silent = FALSE)An object of class report_mig_char-class
A numeric or integer, the code of the dc, coerced to integer,see choice_c,ref_dc-method
'2220=Salmo salar', can be a vector with several values these should match the ref.tr_taxon_tax referential table in the stacomi database, see choice_c,ref_taxa-method
The stages selected, can be a vector with several values
Quantitative parameter
Qualitative parameter
The starting date as a character, formats like %Y-%m-%d or %d-%m-%Y can be used as input
The finishing date of the report, for this class this will be used to calculate the number of daily steps.
Default "with" can be "without" (values "avec" and "sans") are accepted, checking without modifies the query in the connect method so that subsamples are not allowed,
Default FALSE, if TRUE the program should no display messages
An object of class report_sea_age-class The choice_c method fills in the data slot for classes ref_dc-class, ref_taxa-class, ref_stage-class, ref_par-class and two slots of ref_horodate-class and then uses the choice_c methods of these object to select the data.