Putting it all together size biased extinction (solution)

Exercise

Output solution

Attaching package: 'dplyr'

The following objects are masked from 'package:stats':

    filter, lag

The following objects are masked from 'package:base':

    intersect, setdiff, setequal, union

Rows: 5731 Columns: 9
── Column specification ────────────────────────────────────────────────────────
Delimiter: "\t"
chr (7): continent, status, order, family, genus, species, reference
dbl (2): log_mass, combined_mass

ℹ Use `spec()` to retrieve the full column specification for this data.
ℹ Specify the column types or set `show_col_types = FALSE` to quiet this message.

[1] 657086.3

[1] 175821.8

`summarise()` has grouped output by 'continent'. You can override using the
`.groups` argument.
Joining with `by = join_by(continent)`

Warning: Removed 910 rows containing non-finite outside the scale range
(`stat_bin()`).

png 
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