cdcat 1.0.7:

• Fix minor bug in cdcatR:::cdcat.getdata()
• Update NEWS.Rd to comply with format requirement

cdcat 1.0.6:

• Update to satisfy CRAN requirements
• Minor edits in the documentation of cdcat() and fixed typos for cdcat.summary() output for itemSelect = ‘GNPS’ or ‘NPS’ applications

cdcat 1.0.5:

• The general non-parametric method for CD-CAT was included in cdcat()
• The cdcat.summary() function can now be also used without providing the argument att()

cdcat 1.0.4:

• Some examples removed from gen.data()
• Fixed attribute labels in att.plot()
• Fixed a bug for LR.2step() where the function stopped if the computations resulted in NA

cdcat 1.0.3:

• cdcat.summary: Minor modifications in the plots
• gen.itembank: Two additional arguments incorporated (gs.parm and catprob.parm) to allow for more targeted manipulation of the quality of the item bank
• cdcat: New arguments included for specification of the starting rule (startK and startRule), item exposure control (itemExposurecontrol, b, and maxr), and the inclusion of additional constraints (itemConstraint and constraint.args$ATTRIBUTEc)
• helper: Functions updated to accommodate the above-mentioned modifications

cdcat 1.0.2:

• Fixed a bug for cdcat() when ItemSelect = “JSD”
• Fixed a bug for cdcat() when ItemSelect = “PWKL”
• Minor modification of cdcat() for gathering the information (Q-matrix)

cdcat 1.0.1:

• Addressed the noLD unit test issues in the previous version

cdcat 1.0.0:

DESCRIPTION:

• version and date updated
• P. Nájera listed as a co-author
• package dependencies updated

att.plot:

• CDM package accepted
• nonparametric CD-CAT accepted
• k argument included for selecting the attributes to be plotted. If k = NULL (by default), all attributes are plotted
• color has been added to the plot: red = non-mastered, green = mastered, blue = unclassified

cdcat:

• CDM package accepted
• several item selection rules included: GDI, JSD, MPWKL, PWKL, NPS, random (argument itemSelect)
• nonparametric CD-CAT included (itemSelect = “NPS”)
  • different arguments available: gate, pseudo.prob, w.type, and seed (argument NPS.args). pseudo.prob and w.type are experimental
  • some arguments needed to be modified / included (e.g., Q is required with nonparametric CD-CAT)
• parallelization included (argument n.cores)
• some warning / error messages included
• information regarding multiple modes (for ML and MAP) included in the output
• i.print is a deprecated argument. When parallelizing, no information is printed
• updated information and references
• new example for the nonparametric CD-CAT included
• examples updated

cdcat.summary:

• major update
• item exposure information included
• optional label argument included (in case two objects share model)
• CDM package accepted
• nonparametric CD-CAT accepted
• plots improved (e.g., without secondary grids)
• violin plot for variable length CD-CAT improved (e.g., geom_dotplot instead of geom_jitter, x axis labels removed)

cdcat.comp:

• function removed. cdcat.comp is now included in cdcat.summary

gen.data:

• new function to simulate data

gen.itembank:

• major update
• data generation under different CDMs using the GDINA::simGDINA function
• additional specifications when creating a Q-matrix included

LR2step:

• example updated
• CDM package accepted
• error when K^*j = 4 fixed
• p.adjust.methods method and alpha.level arguments included
• new output included LR2.adjp and models.adjp

sim180combination, 180DINA, sim180GDINA

• updated

helper:

• all functions required for cdcat and gen.itembank functions included

zzz:

• version updated