Package index • ypr

Reference Data Parameters

Reference data population parameters

adams_bt_03: Adams Lake Bull Trout Population Parameters (2003)

chilliwack_bt_05: Chilliwack Lake Bull Trout Populations Parameters (2005)

kootenay_bt_13: Kootenay Lake Bull Trout Population Parameters (2013)

kootenay_rb: Kootenay Lake Rainbow Trout Population Parameters

kootenay_rb_13: Kootenay Lake Rainbow Trout Population Parameters (2013)

quesnel_bt: Quesnel Lake Bull Trout Population Parameters

quesnel_lt: Quesnel Lake Lake Trout Population Parameters

quesnel_rb: Quesnel Lake Rainbow Trout Population Parameters

Calculate

Calculations

ypr_age_at_length(): Age At Length

ypr_exploitation(): Exploitation Probability

ypr_length_at_age(): Length At Age

ypr_optimize(): Optimize Capture

ypr_sr(): Stock-Recruitment Parameters

ypr_yield(): Yield

ypr_yields(): Yields

Populate

Population Objects

as_ypr_population() as_ypr_populations(<data.frame>): Coerce to a Population Object

as_ypr_ecotypes(): Coerce to an Ecotypes Object

as_ypr_populations(): Coerce to a Populations Object

is.ypr_population() is_ypr_population() is.ypr_populations() is_ypr_populations() is.ypr_ecotypes() is_ypr_ecotypes(): Tests if is a Population, Populations or Ecotypes

ypr_population(): Population Parameters

ypr_ecotypes(): Create Ecotypes Object

ypr_populations(): Populations

ypr_update(): Update a YPR Object Currently just works with scalar parameters for populations and ecotypes.

ypr_get_par(): Get Parameter Value

ypr_names(): Population(s) or Ecotype Names

ypr_population_names() deprecated: Population Names

ypr_populations_expand(): Expand Populations

ypr_population_update() deprecated: Update a Population Object

Plot

Generate plots

plot(<ypr_population>): Plot Population Schedule

ypr_plot_biomass(): Plot Biomass

ypr_plot_fish(): Plot Fish

ypr_plot_schedule(): Plot Population or Ecotypes Schedule Terms

ypr_plot_sr(): Plot Stock-Recruitment Curve

ypr_plot_yield(): Plot Yield by Capture

Tabulate

Tabulate values or generate report

ypr_report(): Report

ypr_detabulate_parameters(): Detabulate Population Parameters

ypr_schedule() deprecated: Life-History Schedule

ypr_tabulate_biomass(): Tabulate Biomass (and Eggs)

ypr_tabulate_fish(): Tabulate Fish Numbers

ypr_tabulate_parameters(): Tabulate Population Parameters

ypr_tabulate_schedule(): Life-History Schedule

ypr_tabulate_sr(): Tabulate Stock-Recruitment Parameters

ypr_tabulate_yield(): Tabulate Yield

ypr_tabulate_yields(): Tabulate Yields

Check

Check objects

check_population(): Check Population

check_ecotypes(): Check Ecotypes

check_populations(): Check Populations