Description Usage Arguments Details Value get_geochron .get_geochron .get_aar .get_c14 .get_esr .get_ft .get_kar .get_pb210 .get_si32 .get_tl .get_useries Examples
View source: R/EPDr-get_functions.R
Functions in this group retrieve different sort of geochronological information from an specific entity in the database.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | get_geochron(e_, connection)
.get_geochron(e_, connection)
.get_aar(e_, connection)
.get_c14(e_, connection)
.get_esr(e_, connection)
.get_ft(e_, connection)
.get_kar(e_, connection)
.get_pb210(e_, connection)
.get_si32(e_, connection)
.get_tl(e_, connection)
.get_useries(e_, connection)
|
e_ |
numeric. Value indicating the entity number (e_) of the database that is queried. |
connection |
PostgreSQLConnection. Object of class
|
All functions here are designed to retrieve information from a single entity. If multiple entity numbers are requested, the functions return data only for the first one. Each function retrieve data from a specific table or set of tables that are conveniently combined if necessary.
Data frame with all information from specific tables in the EPD (see documentation of the EPD: http://www.europeanpollendatabase.net/data/downloads/image/pollen-database-manual-20071011.doc) for the requested entity. Columns names in the resulting data frames will vary among functions.
This function returns a geochron-class
object, that store
information from different tables for a particular entity.
This functions returns a data.frame with information in in the GEOCHRON table for the specified entity. This corresponds with the common geochronological data for the entity that have been analysed for that particular entity.
This functions returns a data.frame with information in in the AAR table for the specified entity. This corresponds with Amino Acid Racemization data for datation samples.
This functions returns a data.frame with information in in the C14 table for the specified entity. This corresponds with C14 data for all radiocarbon samples that have been analysed for that particular entity.
This functions returns a data.frame with information in in the ESR table for the specified entity. This corresponds with Electron Spin Resonance data for datation samples.
This functions returns a data.frame with information in in the FT table for the specified entity. This corresponds with Fission Track data for datation samples.
This functions returns a data.frame with information in in the KAR table for the specified entity. This corresponds with Fission Track data for datation samples.
This functions returns a data.frame with information in in the PB210 table for the specified entity. This corresponds with ^[210]Pb isotope data for datation samples.
This functions returns a data.frame with information in in the SI32 table for the specified entity. This corresponds with ^[32]Si (Silicon-32) data for datation samples.
This functions returns a data.frame with information in in the TL table for the specified entity. This corresponds with Thermoluminescence data for datation samples.
This functions returns a data.frame with information in in the USERIES table for the specified entity. This corresponds with Uranium-series data for datation samples.
1 2 3 4 5 6 7 8 9 | ## Not run:
epd.connection <- connect_to_epd(database = "epd", user = "epdr",
password = "epdrpw", host = "localhost")
.get_c14(1, epd.connection)
.get_c14(400, epd.connection)
#
get_geochron(400, epd.connection)
## End(Not run)
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