collapse_2_rgn: Collapse region

In OHI-Science/ohicore: Ocean Health Index calculation package

Collapse region

Description

Collapse data for duplicate regions.

Usage

collapse_2_rgn(
  df_in,
  fld_value,
  fld_id = "rgn_id",
  collapse_fxn = c("sum", "mean", "weighted_mean")[1],
  collapse_wts = NULL
)

Arguments

df_in	dataset
fld_value	field with value, defaults to 'value'
fld_id
collapse_fxn	function to collapse duplicate regions into one (example: China, Macau, Hong Kong)
collapse_wts	table with weights if weighted mean function is chosen

Details

This function collapses duplicate regions (example: China, Macau, Hong Kong)

OHI-Science/ohicore documentation built on Dec. 10, 2023, 5:45 a.m.