modelr: Modelling Functions that Work with the Pipe
Version 0.1.0

Functions for modelling that help you seamlessly integrate modelling into a pipeline of data manipulation and visualisation.

AuthorHadley Wickham [aut, cre], RStudio [cph]
Date of publication2016-08-31 20:46:56
MaintainerHadley Wickham <hadley@rstudio.com>
LicenseGPL-3
Version0.1.0
URL https://github.com/hadley/modelr
Package repositoryView on CRAN
InstallationInstall the latest version of this package by entering the following in R:
install.packages("modelr")

Getting started

README.md

Popular man pages

add_predictions: Add predictions to a data frame
add_residuals: Add residuals to a data frame
crossv_mc: Generate cross-validated test-training pairs
geom_ref_line: Add a reference line (ggplot2).
heights: Height and income data.
pipe: Pipe operator
resample: A "lazy" resample.
See all...

All man pages Function index File listing

Man pages

add_predictions: Add predictions to a data frame
add_predictors: Add predictors to a formula
add_residuals: Add residuals to a data frame
bootstrap: Generate 'n' bootstrap replicates.
crossv_mc: Generate cross-validated test-training pairs
data_grid: Generate a data grid.
fit_with: Fit a list of formulas
formulas: Create a list of formulas
geom_ref_line: Add a reference line (ggplot2).
heights: Height and income data.
model_matrix: Construct a design matrix
model-quality: Compute model quality for a given dataset
na.warn: Handle missing values with a warning
pipe: Pipe operator
resample: A "lazy" resample.
resample_bootstrap: Generate a boostrap replicate
resample_partition: Generate an exclusive partitioning of a data frame
seq_range: Generate a sequence over the range of a vector
sim: Simple simulated datasets
typical: Find the typical value

Functions

\%>\% Man page
add_predictions Man page Source code
add_predictors Man page Source code
add_residuals Man page Source code
as.data.frame.resample Source code
as.integer.resample Source code
big_mark Source code
bootstrap Man page Source code
crossv_kfold Man page Source code
crossv_mc Man page Source code
data_grid Man page Source code
dim.resample Source code
f_zap_lhs Source code
find_binding_env Source code
find_env_conflicts Source code
find_env_nonconflicts Source code
find_symbols Source code
find_symbols_call Source code
fit_with Man page Source code
formulae Man page
formulas Man page Source code
gather_predictions Man page Source code
gather_residuals Man page Source code
geom_ref_line Man page Source code
has_name Source code
heights Man page
id Source code
is_formula Source code
mae Man page Source code
merge_envs Source code
merge_formulas Source code
model-quality Man page
model_matrix Man page Source code
na.warn Man page Source code
obj_sum.resample Source code
predictor_vars Source code
predictor_vars.default Source code
print.resample Source code
qae Man page Source code
reduce_common Source code
resample Man page Source code
resample_bootstrap Man page Source code
resample_partition Man page Source code
residuals Source code
response Source code
response_var Source code
response_var.default Source code
rmse Man page Source code
rsquare Man page Source code
seq_range Man page Source code
set_lhs Source code
sim Man page
sim1 Man page
sim2 Man page
sim3 Man page
sim4 Man page
spread_predictions Man page Source code
spread_residuals Man page Source code
typical Man page Source code
typical.character Source code
typical.factor Source code
typical.logical Source code
typical.numeric Source code
validate_formulas Source code

Files

tests
tests/testthat.R
tests/testthat
tests/testthat/test-predictions.R
tests/testthat/test-response_var.R
tests/testthat/test-formulas.R
NAMESPACE
data
data/sim4.rda
data/sim1.rda
data/heights.rda
data/sim2.rda
data/sim3.rda
R
R/data-grid.R
R/utils.R
R/seq_range.R
R/bootstrap.R
R/quality.R
R/resample.R
R/na-warn.R
R/data.R
R/partition.R
R/predictions.R
R/cross-validation.R
R/model_matrix.R
R/typical.R
R/utils-lang.R
R/geom_ref_line.R
R/response.R
R/formulas.R
R/residuals.R
README.md
MD5
DESCRIPTION
man
man/pipe.Rd
man/bootstrap.Rd
man/formulas.Rd
man/typical.Rd
man/model_matrix.Rd
man/add_predictions.Rd
man/seq_range.Rd
man/na.warn.Rd
man/resample.Rd
man/resample_partition.Rd
man/model-quality.Rd
man/fit_with.Rd
man/crossv_mc.Rd
man/resample_bootstrap.Rd
man/add_residuals.Rd
man/add_predictors.Rd
man/data_grid.Rd
man/heights.Rd
man/sim.Rd
man/geom_ref_line.Rd
modelr documentation built on May 19, 2017, 8:46 a.m.

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