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Create Date-Based Data Skeleton

Source: R/make_skeleton.R
make_skeleton_date.Rd

Creates a data skeleton with complete date sequences and location codes for the geographic granularities you specify.

Usage

make_skeleton_date(
  date_min,
  date_max,
  granularity_geo,
  location_reference = csdata::nor_locations_names()
)

Arguments

date_min

Start date (Date or character in YYYY-MM-DD format)

date_max

End date (Date or character in YYYY-MM-DD format)

granularity_geo

Vector of granularity_geo values to include

location_reference

Location reference data, defaults to csdata::nor_locations_names()

Value

data.table with complete skeleton

See also

weather_clean_data_action(), the task action that starts from this skeleton, and csdata::nor_locations_names() for the default location reference. cs9example has no vignettes of its own; the framework is documented in the cs9 package.

Other skeleton builders: make_skeleton_isoyearweek()

Examples

# Every county, every day of the first week of 2024, with no data merged in
# yet: 15 counties x 7 days.
skeleton <- make_skeleton_date(
  date_min = "2024-01-01",
  date_max = "2024-01-07",
  granularity_geo = "county"
)
nrow(skeleton)
#> [1] 105
head(skeleton)
#> Key: <location_code, date>
#>    granularity_time location_code       date granularity_geo
#>              <char>        <char>     <Date>          <char>
#> 1:             date  county_nor03 2024-01-01          county
#> 2:             date  county_nor03 2024-01-02          county
#> 3:             date  county_nor03 2024-01-03          county
#> 4:             date  county_nor03 2024-01-04          county
#> 5:             date  county_nor03 2024-01-05          county
#> 6:             date  county_nor03 2024-01-06          county