Plot survey relative biomass mass index

Plot survey relative biomass mass index

tidy_survey_index(dat, survey = c("SYN WCHG", "SYN HS", "SYN QCS",
  "SYN WCVI", "HBLL OUT N", "HBLL OUT S", "HBLL INS N", "HBLL INS S",
  "MSA HS", "IPHC FISS"), min_years = 3, year_range = NULL)

plot_survey_index(dat, col = brewer.pal(9, "Greys")[c(3, 7)],
  max_cv = 0.4, max_set_fraction = 0.05, xlim = NULL,
  survey_cols = NULL, scale = TRUE, year_increment = 5,
  hide_y_axis = FALSE)

Arguments

dat	For tidy_survey_index(), data from get_survey_index(). For plot_survey_index(), data from tidy_survey_index().
survey	A character vector of survey abbreviations to include.
min_years	The minimum number of years for a survey before it is included.
year_range	If not NULL, a numeric vector of length 2 giving the range of years to plot.
col	A vector of two colours for the lines and shading.
max_cv	A coefficient of variation above which a panel will be shaded as more uncertain.
max_set_fraction	A fraction of positive sets above which a panel will be shaded as more uncertain.
xlim	If not NULL, the x axis limits.
survey_cols	If not NULL, a named character vector of colors for the various surveys.
scale	Logical: scale the biomass by the maximum?
year_increment	Increment for the year x axis.
hide_y_axis	Logical: hide the y axis ticks and labels?

Examples

# NOT RUN {
get_survey_index("lingcod") %>%
  tidy_survey_index() %>%
  plot_survey_index()
# }