block2prec | R Documentation |
Aggregates block table values up to a higher level, normally precincts, hence the name block2prec.
block2prec(block_table, matches, geometry = FALSE)
block_table |
Required. Block table output from create_block_table |
matches |
Required. Grouping variable to aggregate up by, typically made with geo_match |
geometry |
Boolean. Whether to keep geometry or not. |
dataframe with length(unique(matches)) rows
set.seed(1)
data(rockland)
rockland$id <- sample(1:2, nrow(rockland), TRUE)
block2prec(rockland, rockland$id)
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