both.ok: Will allow either marked or unmarked answers for a particular...
In KirtOnthank/ScanTools: Analysis of ScanTron multiple choice exams
Description
Usage
Arguments
Value
Description
Uses the exam answers read in from DataLink software, and import using read.xlsx function, and the grades output from grade.earned() or grade.missed() functions.
Usage
1
both.ok(lead, grades, exam, answer.value = 0.6)
Arguments
lead
The multiple choice question and answer for which either marked or unmarked would be acceptable. This should be a character string with the question number immediately followed by the lead. For example, if either answer (marked or unmarked) is acceptable for lead B of question 3, the string should be "3B", or the argument should be lead = "3B". This function only works for one lead.
grades
Output grades dataframe from grade.earned() or grade.missed() functions
exam
Answer matrix from DataLink Excel format export
answer.value
a single value or a vector equal to number of answers assigning values to each possible response
Value
grades dataframe is updated
KirtOnthank/ScanTools documentation built on Feb. 4, 2020, 1:32 p.m.
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Description Usage Arguments Value
Description
Uses the exam answers read in from DataLink software, and import using read.xlsx function, and the grades output from grade.earned() or grade.missed() functions.
Usage
1 | both.ok(lead, grades, exam, answer.value = 0.6)
|
Arguments
lead |
The multiple choice question and answer for which either marked or unmarked would be acceptable. This should be a character string with the question number immediately followed by the lead. For example, if either answer (marked or unmarked) is acceptable for lead B of question 3, the string should be "3B", or the argument should be lead = "3B". This function only works for one lead. |
grades |
Output grades dataframe from grade.earned() or grade.missed() functions |
exam |
Answer matrix from DataLink Excel format export |
answer.value |
a single value or a vector equal to number of answers assigning values to each possible response |
Value
grades dataframe is updated
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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