references: A data frame listing all references used in
equation
table.references_metadata: Metadata for
reference
table.
Format
An object of class spec_tbl_df
(inherits from tbl_df
, tbl
, data.frame
) with 57 rows and 6 columns.
An object of class spec_tbl_df
(inherits from tbl_df
, tbl
, data.frame
) with 7 rows and 4 columns.
Details
Bibliographical information for sourced equations. Links to the equations
table by ref_id
.
See also
Other database datasets:
equations
,
missing_values
,
sites_info
,
sitespecies
Examples
# preview the datasets
print(head(references))
#> # A tibble: 6 × 6
#> ref_id ref_doi ref_a…¹ ref_y…² ref_t…³ Refer…⁴
#> <chr> <chr> <chr> <chr> <chr> <chr>
#> 1 ali_2015_abef dx.doi.org/10.14214/s… Ali 2015 Allome… "Ali A…
#> 2 barney_1977_bdac doi.org/10.1139/x78-0… Barney 1977 Biomas… "Barne…
#> 3 baskerville_1966_dmpi doi.org/10.1093/fores… Basker… 1966 Dry-Ma… "Baske…
#> 4 bohn_2014_ocai doi.org/10.1016/j.eco… Bohn 2014 Of cli… "Bohn …
#> 5 bond-lamberty_2002_aabb doi.org/10.1139/x02-0… Bond-l… 2002 Aboveg… "Bond-…
#> 6 bridge_1979_fpom NRA Bridge 1979 Fuelwo… "Bridg…
#> # … with abbreviated variable names ¹ref_author, ²ref_year, ³ref_title,
#> # ⁴`References full citation`
print(head(references_metadata))
#> # A tibble: 6 × 4
#> Column Field Description Colum…¹
#> <chr> <chr> <chr> <chr>
#> 1 1 / A ref_id Unique reference identification number to our data… numeric
#> 2 2 / B ref_doi Publication DOI (Digital object identifier) charac…
#> 3 3 / C ref_author Last name of first author of a cited publication charac…
#> 4 4 / D ref_year Year of publication numeric
#> 5 5 / E ref_title Title of publication charac…
#> 6 6 / F ref_journal Journal, book, report where published charac…
#> # … with abbreviated variable name ¹Colum_type