aggregate_flows: Aggregate flows to specified geography
In gregmacfarlane/ctpp_flows: Census transportation planning package flows
Description
Usage
Arguments
Details
Value
Examples
View source: R/aggregate_flows.R
Description
Aggregate flows to specified geography
Usage
1
aggregate_flows(geography = c("state", "county"))
Arguments
geography
one of c("state", "county") specifying the level of
aggregation desired.
Details
This function uses dplyr's efficient interfaces to aggregate
the flows to a specified geographic level. The flow estimates are summed,
and the margins of error are aggregated using Census' recommended formula,
√{∑_i (x_i^2)}
Value
a tbl_df(data_frame) with the ctpp_flows flow data aggregated
to the specified geographic level.
Examples
1
aggregate_flows("state")
gregmacfarlane/ctpp_flows documentation built on May 24, 2021, 11:05 a.m.
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Description Usage Arguments Details Value Examples
View source: R/aggregate_flows.R
Description
Aggregate flows to specified geography
Usage
1 | aggregate_flows(geography = c("state", "county"))
|
Arguments
geography |
one of |
Details
This function uses dplyr's efficient interfaces to aggregate
the flows to a specified geographic level. The flow estimates are summed,
and the margins of error are aggregated using Census' recommended formula,
√{∑_i (x_i^2)}
Value
a tbl_df(data_frame) with the ctpp_flows flow data aggregated
to the specified geographic level.
Examples
1 | aggregate_flows("state")
|
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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