This is an expansion of epd.entity-class
class,
in which certain data have been reformated and included in the object.
Hence, the first slots are the same as in a
epd.entity-class
. Then, additional data
include four slots (@countstype
, @countsprocessing
,
@taxatype
, and @taxaprocessing
) for information on
the processing and transformation of the data, and for slots
(@samplesdf
, @agesdf
, @commdf
, and
@nopodf
) for reformated data.
e_
numeric. Number indicating the entity number (e_) of the
stored entity. Same as in an epd.entity-class
object.
postbombzone
factor. It indicate the code of the postbombzone of
the world where the entity is located. This is not used yet, but
might be handy for further implementations for datations with CLAM
or BACON. Same as in an epd.entity-class
object.
numberofchron
numeric. The number of chronologies available
for the data in that entity. Same as in an
epd.entity-class
object.
isingiesecke
logical. Indicating whether this entity was
revised in Giesecke et al. (2013) and, hence, additional datations
are available. Same as in an epd.entity-class
object.
defaultchron
numeric. The number of the default chronology
according to the EPD. Same as in an epd.entity-class
object.
entity
entity. Entity object for the entity. Same as in
an epd.entity-class
object.
site
site. Site object for the entity. Same as in an
epd.entity-class
object.
geochron
geochron. Geochron object for the entity. Same as in
an epd.entity-class
object.
chron
chron. Chron object for the entity. Same as in
an epd.entity-class
object.
samples
samples. Samples object for the entity. Same as in
an epd.entity-class
object.
countstype
factor. Indicating if counts in @commdf@counts
slot are in raw counts or percentages. See
counts_to_percentages
.
countsprocessing
factor. Indicating whether the
counts are those counted (or percentaged) for the samples, or
have been interpolated or intervaled for particular time periods
(or intervals). See interpolate_counts
or
intervals_counts
.
taxatype
factor. Indicating whether the taxa are the
same as in the original database, or they have been changed to
accepted taxa or higher taxonomical level. See
taxa_to_highertaxa
or
taxa_to_acceptedtaxa
.
taxaprocessing
factor. Indicating whether the taxa in
commdf
slot are those originally present in the database, or
they have been expanded or filtered. See filter_taxa
or unify_taxonomy
.
samplesdf
samplesdf Object of class samplesdf-class
.
Samples in vector format.
agesdf
agesdf Object of class agesdf-class
. Ages
in vector and table format.
commdf
commdf Object of class commdf-class
. Counts
of biological particles in vector and table format.
nopodf
nopodf Object of class nopodf-class
. Counts
of no-biological particles in vector and table format.
Giesecke, T., Davis, B., Brewer, S., Finsinger, W., Wolters, S., Blaaw, M., de Beaulieu, J.L., Binney, H., Fyfe, R.M., Gaillard, M.J., Gil-Romera, G., van der Knaap, W.O. Kunes, P., Kuhl, N., van Leeuwen, J.F.N, Leydet, M., Lotter, A.F., Ortu, E., Semmler, M., and Bradshaw, R.H.W (2013). Towards mapping the late Quaternary vegetation change of Europe. Vegetation History and Archaeobotany, 23, 75-86.
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