Description Usage Arguments Details Value Examples
This function downloads datasets contained in the popler database.
The user can download data directly, using a logical expression, or indirectly,
using objects created by pplr_browse
.
1 | pplr_get_data(..., cov_unpack = FALSE)
|
... |
An object produced by |
cov_unpack |
logical; if |
. By default, the following variables are included when a user calls
pplr_get_data()
.
authors
authors_contact
year
day
month
sppcode
genus
species
datatype
spatial_replication_level_1_label
spatial_replication_level_1
spatial_replication_level_2_label
spatial_replication_level_2
spatial_replication_level_3_label
spatial_replication_level_3
spatial_replication_level_4_label
spatial_replication_level_4
spatial_replication_level_5_label
spatial_replication_level_5
proj_metadata_key
structure_type_1
structure_type_2
structure_type_3
structure_type_4
treatment_type_1
treatment_type_2
treatment_type_3
covariates
This data fame is of class get_data
, and data.frame
.
1 2 3 4 5 6 7 8 9 10 11 12 13 | ## Not run:
# browse a study, then get the data associated with it
parasite = pplr_browse(proj_metadata_key == 25)
gh_data = pplr_get_data(parasite)
# insect data sets from the SEV lter site
insect_sev = pplr_browse(class == "Insecta" & lterid == "SEV")
insect_25_yrs96_99 = pplr_get_data(insect_sev)
insect_21_25 = pplr_get_data( (proj_metadata_key == 43 |
proj_metadata_key == 25) )
## End(Not run)
|
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