Skip to contents

Apply the rounding a display describes

Source: R/display.R
round_by.Rd

round_by() rounds and leaves the values numeric, which is right when each column holds one metric. format_by() formats each value to a string instead, which is what a column of several metrics needs: a numeric column spanning 1e-5 to 1e4 prints wholly in scientific notation, so a count of 3 reads as 3.00e+00. DT::datatable() formats cell by cell and so needs neither; knitr::kable() formats by column and so needs format_by() for a comparison.

Usage

round_by(display)

format_by(display)

Arguments

display

A list from connectivity_display().

Value

The data tibble: numeric from round_by(), character from format_by().

See also

connectivity_display()

Examples

lizard <- habitat_connectivity(
  habitat = example_habitat(),
  barrier = example_barrier(),
  species = "Blue Tongue Lizard",
  interpatch_distance = 20,
  verbose = FALSE
)

round_by(connectivity_display(lizard))
#> # A tibble: 1 × 8
#>   Species     `Distance (m)` Patches `Mesh (ha)` `P(connected)` `Mean area (m2)`
#>   <chr>                <dbl>   <int>       <dbl>          <dbl>            <dbl>
#> 1 Blue Tongu…             20     163        4.42      0.0000168            1612.
#> # ℹ 2 more variables: `Total area (ha)` <dbl>, `Resolution (m)` <chr>