nret.rescale

An object of class <code>klausuR</code> with
  results of an ET/NRET coded test.

res.obj

Either <code>"NR"</code>, <code>"ET"</code>,
  <code>"NRET"</code> or <code>"NRET+"</code>, defining the scoring
  function used.

score

Logical, whether point values should be
  rescaled.

points

Logical, whether the percentage of
  received points should be rescaled, so that 0 points are
  0 percent.

percent

Logical, whether the assigned marks should
  be rescaled to fit the rescaled points (probably a good
  idea).  However, this will removed the attached mark
  assignment vecor, since its indices can't be negative.

marks

By default <code>klausur</code> adds a constant to results of
  ET/NRET type tests. This ensures that the minimum value
  of points can't fall below zero. If you'd rather like to
  see the results without this constant, i.e. results can
  be negative, you can rescale them with this function.

misc

A set of functions designed to quickly generate results of
        a multiple choice test. Generates detailed global results,
        lists for anonymous feedback and personalised result feedback
        (in LaTeX and/or PDF format), as well as item statistics like
        Cronbach's alpha or disciminatory power.

nret.rescale: Rescale test evaluation results

Description

Usage

Arguments

Value