Dependency analysis on package dr

General information

CRAN link link
Package version3.0.10
Number of strong dependencies6
Number of all dependencies6
Number of parent packages3
Max heaviness from parent packages4
Total heaviness from parent packages4
Number of parent packages (including Suggests and Enhances)3
Max co-heaviness from parent packages ("stats" and "MASS")1

Dependency heatmap

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

Adjust heatmap size:
Base packages Depends Imports grDevices graphics stats utils methods 0 5 10 15 Imported methods 0 2 4 Required packages 0 2 4 Heaviness from parents MASS stats graphics In total 6 packages are required directly or indirectly (6) when installing 'dr' (3.0.10) Depends Imports Base packages that are required Contributed packages that are required Packages that are required for installing 'dr' Imported functions


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on dr
MASS Depends 1 0 0 5 4
stats Imports 18 0 0 0 0
graphics Imports 1 0 0 0 0

Analysis was done with pkgndep.