Package: CDSS 0.2-0

CDSS: Course-Dependent Skill Structures

Deriving skill structures from skill assignment data for courses (sets of learning objects).

Authors:Cord Hockemeyer [aut, cre]

# Install 'CDSS' in R:

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

On CRAN:

This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.

Last updated 1 years agofrom:26916f3e1f. Checks:OK: 7. Indexed: yes.

Help page	Topics
Compute a binary matrix product	binary_matrix_product
CDSS: Course dependent skill structures	CDSS-package CDSS
Vector of learning objects requiring and teaching the same skill	cdss_circular_requirements
Derive a surmise function from a complete skill multi-assignment	cdss_csma2sf
Vector of skills without teaching learning objects.	cdss_missing_los
Vector of learning objects not teaching any skills.	cdss_nonteaching_los
Check whether a skill assignment is compliant to the CDCS conditions.	cdss_sa_compliance
Check whether a surmise relation can be derived from a given skill assignment.	cdss_sa_describes_sr
Create aan attribution relation on skills from a skill assignment.	cdss_sa2ar_skill
Convert skill assignment matrices to skill multi-assignment	cdss_sa2sma
Complete a skill multi-assignment	cdss_sma2csma
Build matrices of taught and required, respectively, skills for learning objects from respective tables.	cdss_tables2sa
Close an attribution relation to get a surmise relation.	close_ar
Read an assignment of taught and required skills for a set of learning objects from CSV-files.	read_skill_assignment_csv
Read an assignment of taught and required skills for a set of learning objects from an ODS-file.	read_skill_assignment_ods
Read an assignment of taught and required skills for a set of learning objects from an XLSX-file.	read_skill_assignment_xlsx
Reduce a surmise function with respect to item equivalence	reduce_sf