sequenceB {distantia} | R Documentation |
A dataframe with 8 columns (the column empetr
is missing with respect to sequenceA
) representing pollen types (betula, pinus, corylus, cypera, artemisia, rumex) and 41 rows representing increasing depths with pollen counts taken from the Abernethy dataset (Birks and Mathewes (1978). Several NA values have been introduced in the dataset to demonstrate the data-handling capabilities of prepareSequences
.
data(sequenceB)
Dataframe with 9 columns and 41 rows
Birks, H.H. and Mathewes, R.W. (1978) Studies in the vegetational history of Scotland. New Phytologist 80, 455-484.