Dependency analysis on package coxme

General information

CRAN link link
Package version2.2-17
Number of strong dependencies12
Number of all dependencies15
Number of parent packages5
Max heaviness from parent packages2
Total heaviness from parent packages4
Number of parent packages (including Suggests and Enhances)7
Max co-heaviness from parent packages ("Matrix" and "survival")1

Dependency heatmap

In the following dependency heatmap, rows are the parent packages of coxme 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 coxme.

Adjust heatmap size:
Base packages Other packages Depends Imports Suggests methods stats graphics utils grid grDevices splines lattice Matrix quadprog 0 2 4 Imported methods 0 2 4 6 8 Required packages 0 1 2 Heaviness from parents methods bdsmatrix survival nlme Matrix mvtnorm kinship2 In total 12 packages are required directly or indirectly (15) when installing 'coxme' (2.2-17) Depends Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'coxme' Imported functions The whole namespace is imported


Dependency table

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

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 coxme: number of required packages that can be reduced if moving parent package to Suggests of coxme.

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on coxme
survival Depends The whole set of functions/methods/classes from parent package is imported to the namespace of coxme. 9 2
bdsmatrix Depends The whole set of functions/methods/classes from parent package is imported to the namespace of coxme. 1 1
methods Depends The whole set of functions/methods/classes from parent package is imported to the namespace of coxme. 0 0
nlme Imports 5 0 0 6 1
Matrix Imports The whole set of functions/methods/classes from parent package is imported to the namespace of coxme. 7 0
kinship2 Suggests No object is imported into the namespace of coxme. 9 2
mvtnorm Suggests No object is imported into the namespace of coxme. 2 1

Analysis was done with pkgndep.