Dependency analysis on package dynlm

General information

CRAN link link
Package version0.3-6
Number of strong dependencies90
Number of all dependencies102
Number of parent packages4
Max heaviness from parent packages82
Total heaviness from parent packages83
Number of parent packages (including Suggests and Enhances)8
Max co-heaviness from parent packages ("lmtest" and "zoo")1

Dependency heatmap

In the following dependency heatmap, rows are the parent packages of dynlm and columns are the dependency packages that each parent package brings in. On the right side of the heatmap, there are three barplot annotations: 1. number of imported functions/S4 methods/S4 classes from parent packages; 2. number of dependency packages from each parent package; 3. heaviness of each parent package on dynlm.

Adjust heatmap size:
Base packages Other packages Depends Imports Suggests stats utils graphics grDevices grid methods splines parallel tools lattice zoo mgcv nlme Matrix carData abind MASS nnet pbkrtest quantreg maptools lme4 broom dplyr magrittr numDeriv knitr SparseM MatrixModels survival sp foreign boot minqa nloptr Rcpp RcppEigen backports ellipsis generics glue purrr rlang stringr tibble tidyr ggplot2 lifecycle R6 tidyselect vctrs pillar evaluate highr yaml xfun testthat stringi fansi pkgconfig cpp11 digest gtable isoband scales withr cli crayon utf8 brio callr desc jsonlite pkgload praise processx ps waldo farver labeling munsell RColorBrewer viridisLite rprojroot rstudioapi diffobj rematch2 colorspace sandwich leaps locfit tseries quadprog quantmod xts TTR curl 0 0.5 1 Imported methods 0 20 40 60 80 Required packages 0 20 40 60 80 Heaviness from parents zoo stats lmtest car datasets sandwich strucchange TSA In total 90 packages are required directly or indirectly (102) when installing 'dynlm' (0.3-6) Depends Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'dynlm' Imported functions The whole namespace is imported


Dependency table

"Import" information is from the NAMESPACE file of dynlm.

imports: number of imported functions/objects; importMethods: number of imported S4 methods; importClasses: number of imported S4 classes.

Required packages: number of strong dependency packages for each of the parent package (or in other words, number of dependency packages the parent package brings in).

Heaviness from parent on dynlm: number of required packages that can be reduced if moving parent package to Suggests of dynlm.

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on dynlm
zoo Depends The whole set of functions/methods/classes from parent package is imported to the namespace of dynlm. 6 0
car Imports 1 0 0 87 82
lmtest Imports 1 0 0 7 1
stats Imports The whole set of functions/methods/classes from parent package is imported to the namespace of dynlm. 0 0
TSA Suggests No object is imported into the namespace of dynlm. 20 9
strucchange Suggests No object is imported into the namespace of dynlm. 8 2
datasets Suggests No object is imported into the namespace of dynlm. 0 1
sandwich Suggests No object is imported into the namespace of dynlm. 7 1

Analysis was done with pkgndep.