Dependency analysis on package psychTools

General information

CRAN link link
Package version2.2.5
Number of strong dependencies12
Number of all dependencies28
Number of parent packages2
Max heaviness from parent packages8
Total heaviness from parent packages9
Number of parent packages (including Suggests and Enhances)6
Max co-heaviness from parent packages ("psych" and "foreign")3

Dependency heatmap

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

Adjust heatmap size:
Base packages Other packages Imports Suggests stats methods utils graphics grDevices parallel grid stats4 tools mnormt lattice nlme MASS pbivnorm numDeriv evaluate highr stringr yaml xfun glue magrittr stringi 0 2 4 6 Imported methods 0 5 10 Required packages 0 5 10 Heaviness from parents foreign psych parallel GPArotation lavaan knitr In total 12 packages are required directly or indirectly (28) when installing 'psychTools' (2.2.5) Imports Suggests Base packages that are required Recommended packages that are required Contributed packages that are required Packages that are required for installing 'psychTools' Imported functions


Dependency table

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

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

Parent package Field imports importMethods importClasses Required packages Heaviness from parent on psychTools
psych Imports 7 0 0 10 8
foreign Imports 3 0 0 3 1
knitr Suggests No object is imported into the namespace of psychTools. 12 10
lavaan Suggests No object is imported into the namespace of psychTools. 10 5
GPArotation Suggests No object is imported into the namespace of psychTools. 1 1
parallel Suggests No object is imported into the namespace of psychTools. 0 0

Analysis was done with pkgndep.