Test Surveys by Simulating Spatially-Correlated Populations

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Documentation for package ‘SimSurvey’ version 0.1.6

• DESCRIPTION file.
• User guides, package vignettes and other documentation.
• Package NEWS.

Help Pages

bathy	Southern Newfoundland bathymetry
convert_N	Convert abundance-at-age matrix to abundance-at-length
error_stats	Calculate common error statistics
expand_surveys	Set-up a series of surveys from all combinations of settings supplied
fibonacci	Generate Fibonacci sequence
group_lengths	Convert length to length group
icc	Calculate intraclass correlation
land	Southern Newfoundland coastline
make_grid	Make a depth stratified survey grid
make_mesh	Make an R-INLA mesh based off a grid
object_size	Print object size
plot_age_strat_fan	Simple plotting functions
plot_distribution	Simple plotting functions
plot_error_surface	Simple plotting functions
plot_grid	Simple plotting functions
plot_length_strat_fan	Simple plotting functions
plot_surface	Simple plotting functions
plot_survey	Simple plotting functions
plot_survey_rank	Simple plotting functions
plot_total_strat_fan	Simple plotting functions
plot_trend	Simple plotting functions
resume_test	Test sampling design of multiple surveys using a stratified analysis
round_sim	Round simulated population
run_strat	Run stratified analysis on simulated data
sim_abundance	Simulate basic population dynamics model
sim_ays_covar	Simulate age-year-space covariance
sim_ays_covar_spde	Simulate age-year-space covariance using SPDE approach
sim_distribution	Simulate spatial and temporal distribution
sim_logistic	Closure for simulating logistic curve
sim_N0	Simulate starting abundance, random recruitment and total mortality
sim_nlf	Define a non-linear relationship
sim_parabola	Define a parabolic relationship
sim_R	Simulate starting abundance, random recruitment and total mortality
sim_sets	Simulate survey sets
sim_survey	Simulate stratified-random survey
sim_survey_parallel	Simulate stratified random surveys using parallel computation
sim_vonB	Closure for simulating length given age using von Bertalanffy notation
sim_Z	Simulate starting abundance, random recruitment and total mortality
strat_data	Prepare simulated data for stratified analysis
strat_error	Calculate error of stratified estimates
strat_means	Calculate stratified means, variances and confidence intervals across groups
survey_grid	Sample survey simulation grid.
survey_lite_mesh	Lite sample survey mesh and related items
survey_mesh	Sample survey meshes and related items
test_surveys	Test sampling design of multiple surveys using a stratified analysis
vis_sim	Make a flexdashboard for visualizing the simulation