Package: iNZightRegression 1.3.5

Tom Elliott

iNZightRegression: Tools for Exploring Regression Models with 'iNZight'

Provides a suite of functions to use with regression models, including summaries, residual plots, and factor comparisons. Used as part of the Model Fitting module of 'iNZight', a graphical user interface providing easy exploration and visualisation of data for students of statistics, available in both desktop and online versions.

Authors:Tom Elliott [aut, cre], Ken Deng [aut], Simon Potter [aut], David Banks [aut], Danny Chang [ctb]

iNZightRegression_1.3.5.tar.gz
iNZightRegression_1.3.5.zip(r-4.7)iNZightRegression_1.3.5.zip(r-4.6)iNZightRegression_1.3.5.zip(r-4.5)
iNZightRegression_1.3.5.tgz(r-4.6-any)iNZightRegression_1.3.5.tgz(r-4.5-any)
iNZightRegression_1.3.5.tar.gz(r-4.7-any)iNZightRegression_1.3.5.tar.gz(r-4.6-any)
iNZightRegression_1.3.5.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
card.svg |card.png
iNZightRegression/json (API)

# Install 'iNZightRegression' in R:

install.packages('iNZightRegression', repos = c('https://inzightvit.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/inzightvit/inzightregression/issues

Pkgdown/docs site:https://inzightvit.github.io

On CRAN:

5.08 score 7 scripts 300 downloads 18 exports 186 dependencies

Last updated from:d7d9c56c34. Checks:9 OK. Indexed: yes.

Target	Result	Time
linux-devel-x86_64	OK	230
source / vignettes	OK	278
linux-release-x86_64	OK	293
macos-release-arm64	OK	269
macos-oldrel-arm64	OK	119
windows-devel	OK	159
windows-release	OK	164
windows-oldrel	OK	146
wasm-release	OK	184

Exports:allPartialResPlots check_linear_independence check_linearity check_model check_model_glm check_model_lm check_normality check_variance compare_models factorComp histogramArray iNZightQQplot iNZightSummary inzplot inzsummary partialResPlot plotlm6 Poly

Dependencies:abind backports base64enc bit bit64 boot broom bslib cachem car carData caret checkmate chron class cli clipr clock codetools colorspace commonmark CompQuadForm cowplot cpp11 crayon curl data.table DBI Deriv diagram dichromat digest doBy dplyr e1071 emmeans estimability evaluate expss farver fastmap fontawesome forcats foreach forecast Formula fracdiff fs future future.apply generics GGally ggplot2 ggrepel ggstats ggtext globals glue gower gridtext gtable hardhat hexbin highr hms htmlTable htmltools htmlwidgets inflection iNZightMR iNZightPlots iNZightTools ipred isoband iterators jpeg jquerylib jsonlite KernSmooth knitr labeling lattice lava lifecycle listenv litedown lme4 lmtest lubridate maditr magrittr markdown MASS Matrix MatrixModels matrixStats memoise mgcv microbenchmark mime minqa mitools ModelMetrics modelr multcomp mvtnorm nlme nloptr nnet numDeriv osqp parallelly patchwork pbkrtest pillar pkgconfig plyr png pracma prettyunits pROC prodlim progress progressr proxy purrr quadprog quadprogXT quantreg R6 rappdirs rbibutils RColorBrewer Rcpp RcppArmadillo RcppEigen RcppParallel Rdpack readr recipes reformulas registry reshape2 Rfast rlang rmarkdown ROI ROI.plugin.qpoases rpart rstudioapi s20x S7 sandwich sass scales shape skedastic slam SparseM sparsevctrs SQUAREM srvyr stringi stringr survey survival TH.data tibble tidyr tidyselect timechange timeDate tinytex tzdb units urca utf8 vctrs viridisLite vroom withr xfun xml2 yaml zigg zoo

Guided Assumption Checking

Ken Deng, Matt Edwards, and Tom Elliott

Rendered fromguided_assumption_checking.Rmdusingknitr::rmarkdownon May 21 2026.

Last update: 2026-04-21
Started: 2026-04-12

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Check Linear Independence (Multicollinearity)	check_linear_independence
Check Linearity Assumption	check_linearity
Check Regression Assumptions (Generic)	check_model
Check Generalised Linear Model Assumptions	check_model_glm
Check All Regression Assumptions	check_model_lm
Check Normality of Residuals	check_normality
Check Constant Variance	check_variance
Compare regression models using AIC and BIC.	compare_models compare_models.default compare_models.svyglm
Compare factor levels	factorComp print.inzfactorcomp
Histogram Array	histogramArray
iNZight QQ Plot	iNZightQQplot
Informative Summary Information for Regression Models	iNZightSummary
inzplot method	inzplot inzplot.glm inzplot.lm
inzsummary method	inzsummary inzsummary.lm
Partial residual plot of continuous variable	allPartialResPlots partialResPlot
Extended Plot Diagnostics for (g)lm Models	plotlm6
Polynomial Matrix	Poly