Compare the overlap between datasets in 'many' datacubes
Arguments
- datacube
A datacube from one of the many packages.
- dataset
A dataset in a datacube from one of the many packages. By default "all". That is, all datasets in the datacube are used. To select two or more datasets, please declare them as a vector.
- key
A variable key to join datasets. 'manyID' by default.
Value
compare_overlap() returns a tibble with information about each dataset
and the number of overlapping observations.
Details
compare_overlap() compares the overlap between "key" observations
in each dataset in a 'many' datacube.
See also
Other compare_:
compare_categories(),
compare_dimensions(),
compare_missing(),
compare_ranges()
Examples
# \donttest{
compare_overlap(emperors, key = "ID")
#> # A tibble: 7 × 2
#> `Datasets from emperors` `Overlapping Observations by ID`
#> <chr> <int>
#> 1 wikipedia 13
#> 2 UNRV 31
#> 3 britannica 20
#> 4 wikipedia/UNRV 7
#> 5 wikipedia/britannica 7
#> 6 UNRV/britannica 19
#> 7 wikipedia/UNRV/britannica 41
plot(compare_overlap(emperors, key = "ID"))
# }