Files
uscogdata/man/cog_spending.Rd
T
jared 7818cd2b1a feat: basis= harmonized/raw with v4/v5 dual-accept
Adds schema_version 5 support alongside the existing v4 corpus:
.validate_schema() now accepts a supported set (4, 5) instead of a single
expected version, and cog_spending()/cog_revenue() gain basis =
c("harmonized", "raw"). Harmonized basis routes to new
spending_annotated_harmonized / revenue_annotated_harmonized views built on
spending_long_harmonized / revenue_long_harmonized (REPLACE(harmonized_code
AS item_code), excluding aggregate and NA-harmonized rows); raw basis is
byte-identical to the pre-Phase-R2 behavior. On a v4 corpus, an unspecified
basis silently resolves to "raw" with a provenance note; an explicit
basis = "harmonized" aborts with an actionable message.

Provenance gains basis, basis_note, and a harmonization block
(applied/na_rows_excluded/na_amount_excluded). The five new schema-v5-only
SQL views (harmonized long/annotated views, harmonization_map,
harmonization_recipes, series_breaks_pq) are registered conditionally on
manifest$schema_version >= 5, since DuckDB's read_parquet() errors eagerly
at CREATE VIEW time when the backing file doesn't exist on a v4 corpus.

Fixture corpus regenerated to schema_version 5 / years 2011, 2012, 2019,
2020 (2011->2012 spans the wide-aggregate -> modern-leaf format boundary
needed for the harmonization/recipe work), with the harmonization_map /
harmonization_recipes / series_breaks parquet tables bundled alongside the
existing metadata registries.
2026-07-18 23:19:17 -04:00

58 lines
2.3 KiB
R

% Generated by roxygen2: do not edit by hand
% Please edit documentation in R/spending.R
\name{cog_spending}
\alias{cog_spending}
\title{Summarized spending by category}
\usage{
cog_spending(
govid,
years,
category = NULL,
per_capita = FALSE,
adjust_to_year = NULL,
basis = c("harmonized", "raw")
)
}
\arguments{
\item{govid}{Character vector of `canonical_govid` values.}
\item{years}{Integer vector of years.}
\item{category}{Character vector of category names (from
`summary_categories.category`), or `NULL` for all categories.}
\item{per_capita}{If `TRUE`, adds `amt_per_capita_nominal` (and
`amt_per_capita_real` when `adjust_to_year` is set) using the per-year
Census F-33 population from `gov_population_yearly`. Result also gains
a `pop_source` column with values `"census_f33"` or `"unavailable"`
(the latter for gov types 4/5 and any row whose population is missing
in that year).}
\item{adjust_to_year}{Integer base year for CPI-U real-dollar conversion,
or `NULL` for nominal only.}
\item{basis}{`"harmonized"` (default) sums item codes through the
cross-vintage harmonization mapping (folding series-break-affected
codes onto a comparable target and excluding aggregate / discontinued
rows -- see the `harmonization` block in `cog_explain()`); `"raw"`
reproduces the pre-Phase-R2 behavior (published item codes, no
folding). On a corpus with `schema_version < 5` (no harmonization
tables), `basis` silently resolves to `"raw"` when left at its default
and the resolution is recorded in the provenance; explicitly passing
`basis = "harmonized"` on such a corpus aborts.}
}
\value{
Tibble with columns `year`, `canonical_govid`, `gov_name`,
`spend_subtype`, `category`, `amt_nominal`, optional `amt_real`,
optional `amt_per_capita_nominal`, optional `amt_per_capita_real`,
optional `pop_source`, `codes_included`, `aggregate_fallback`, `notes`.
Carries a `provenance` attribute matching `inst/schemas/provenance-v1.json`.
}
\description{
One row per `(year, canonical_govid, spend_subtype, category)`. Amounts are
returned in **full U.S. dollars** (the raw corpus stores them in $1,000s;
this verb multiplies by 1000 so downstream code can freely rescale to
millions/billions). The conversion is recorded in the provenance attribute
under `transformations$units_conversion`.
}