Scoring: A function to trim and score responses.
In wzhranran/ACReporting: Scoring tests, reporting item quality and doing equating

Description Usage Arguments Value Examples

View source: R/scoring_function.R

A function to score the responses, compute percentage correct, and classify based on it. Reading is always analyzed before Listening.

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Scoring(MainPath, Language, TestName, AdminDate, ProfScale, ProfVersion_l,
  ProfVersion_r, n_demo = 6, PL_file = F, keychange_r = NULL,
  keychange_l = NULL)

`MainPath`	The folder where the response files are stored in
`Language`	Testing language
`TestName`	Name of the test
`AdminDate`	Date of test administration
`ProfScale`	Proficiency scale, "ACTFL" or "ILR"
`ProfVersion_l`	The version of the proficiency level file downloaded from ACTesting for listening
`ProfVersion_r`	The version of the proficiency level file downloaded from ACTesting for reading
`n_demo`	number of demographic variables, usually it's 6.
`PL_file`	logical. The default is FALSE, PL file is generated from Proficiency file downloaded from ACTesting. If TRUE, additional PL file is provided, usually after IDR. After IDR, just change the last column of PL file, including changing proficiency level and changing to DNS.
`keychange_r`	The default is NULL. If the reading key is changed from IDR, a list of item index and new keys should be here. The first element is item index, the rest are the keys. Each item with key change is an object in the list.
`keychange_l`	The default is NULL. If the listening key is changed from IDR, a list of item index and new keys should be here.

All the files are stored in the determined folders. The excel file is also generated.

1 2	Scoring(MainPath, Language, TestName, AdminDate, ProfScale, ProfVersion_l, ProfVerson_r, n_demo, PL_file=F, keychange_r=list(c(1,1,2), c(13,1,4)), keychange_l=NULL)