LOGAN | R Documentation |
This package enables users to handle the dataset cleaning for conducting specific analyses with the log files from two international educational assessments: the Programme for International Student Assessment (PISA, <http://www.oecd.org/pisa/>) and the Programme for the International Assessment of Adult Competencies (PIAAC, <http://www.oecd.org/skills/piaac/>). An illustration of the analyses can be found on the LOGAN Shiny app (<https://loganpackage.shinyapps.io/shiny/>) on your browser.
The LOGAN functions The LOGAN functions are organized in modules, so to call a function you must prefix it with, e.g., 'm0$', where "m0" is the module to which a certain function pertains.
What follows is a list of Functions organized per module:
Module 0:
CleanActions
ConcatActions
DataActionsbyID
ImportSPSS
RangeNumberActionsbyVar
TrimVar
Module 1:
NumericTimeVar
PlotTimeonTaskbyVar
SummaryTOTbyVar
TOTVar
VarTimebyID
Module 2:
DescriptiveStrategy
PlotStrategybyCatPerformance
VarActionSearch
Denise Reis Costa [aut, cre],
Waldir Leoncio Netto [aut]
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