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SpATS (version 1.0-16)

Spatial Analysis of Field Trials with Splines

Description

Analysis of field trial experiments by modelling spatial trends using two-dimensional Penalised spline (P-spline) models.

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Version

Install

install.packages('SpATS')

Monthly Downloads

1,353

Version

1.0-16

License

GPL

Maintainer

Maria Xose Rodriguez-Alvarez mxrodriguez@uvigo.es

Last Published

November 24th, 2021

Functions in SpATS (1.0-16)

PSANOVA

Define a two-dimensional penalised tensor-product of marginal B-Spline basis functions based on the P-spline ANOVA (PSANOVA) approach.
obtain.spatialtrend

Predictions of the spatial trend from an SpATS object
controlSpATS

Used to set various parameters controlling the fitting process
variogram

Sample variogram
getHeritability

Calculate heritabilities from SpATS objects
SAP

Define a two-dimensional penalised tensor-product of marginal B-Spline basis functions.
wheatdata

Wheat yield in South Australia
plot.SpATS

Default SpATS plotting
plot.variogram.SpATS

Default variogram.SpATS plotting
SpATS-package

Spatial analysis of field trials with splines
SpATS

Spatial analysis of field trials with splines
predict.SpATS

Predictions from an SpATS object
print.SpATS

Print method for SpATS objects
summary.SpATS

Summary method for SpATS objects