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rioja (version 0.9-15.2)

Analysis of Quaternary Science Data

Description

Functions for the analysis of Quaternary science data, including constrained clustering, WA, WAPLS, IKFA, MLRC and MAT transfer functions, and stratigraphic diagrams.

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Version

Install

install.packages('rioja')

Monthly Downloads

1,061

Version

0.9-15.2

License

GPL-2

Maintainer

ORPHANED

Last Published

March 8th, 2019

Functions in rioja (0.9-15.2)

RLGH

Diatom stratigraphic data from the Round Loch of Glenhead, Galloway, Southwest Scotland

Multiple regression

MAT

Palaeoenvironmental reconstruction using the Modern Analogue Technique (MAT)

Imbrie and Kipp foraminifera data

compare.datasets

Compare datasets for matching variables (species)

utils

Utility functions.

strat.plot

Plot a stratigraphic diagram

interp.dataset

Interpolate a dataset

IKFA

Imbrie & Kipp Factor Analysis

gutils

Graphic utilities.

Weighted averaging (WA) regression and calibration

read.Tilia

Read data in Tilia format

read.CEP

Reads and writes data in Cornell Ecology Program (CEP) format

inkspot

Two-way ordered bubble plot of a species by sites data table

WAPLS

Weighted averaging partial least squares (WAPLS) regression and calibration

randomPTF

Random transfer functions to calculate variable importance

aber

Abernethy Forest pollen data

rioja-internal

Internal rioja functions.

rioja-package

Analysis of Quaternary Science Data

MLRC

Palaeoenvironmental reconstruction using Maximum Likelihood Response Surfaces

SWAP

SWAP surface sediment diatom data and lake-water pH.

Ponds

Southeast England ponds and pools diatom and water chemistry dataset.

LWR

Weighted averaging (LWR) regression and calibration

chclust

Constrained hierarchical clustering

Merge

Merges two or more data frames on the basis of common column names.

PTF

Palaeoecological transfer functions