Commit Graph

2 Commits

Author SHA1 Message Date
Landon Wilkins e26843ff95 da licença part 34
add consistent license headers to all source files
(ruby, coffeescript, javascript)

except for vendor files

Change-Id: Ic6b3be7861a2c91d76889c1740f964e401638e04
Reviewed-on: https://gerrit.instructure.com/110061
Tested-by: Jenkins
Reviewed-by: Jon Jensen <jon@instructure.com>
Product-Review: Jon Jensen <jon@instructure.com>
QA-Review: Jon Jensen <jon@instructure.com>
2017-04-27 22:00:30 +00:00
Jon Jensen b420729e61 quiz item analysis generation, closes CNVS-3421
report generator to do quiz item analysis

usage:

quiz = Quiz.find(<id>)
summary = QuizStatistics::ItemAnalysis::Summary.new(quiz)
summary.each do |item|
  puts item.question_text
  puts "respondents: #{item.num_respondents}"
  puts "correct: #{item.num_respondents(:correct)}"
  puts "standard deviation: #{item.standard_deviation}"
  ...
  puts "----------------"
end

test plan:
N/A, see specs

Change-Id: Id36e4ef404af089f526cf9243a14d42eb52064a6
Reviewed-on: https://gerrit.instructure.com/18494
Tested-by: Jenkins <jenkins@instructure.com>
Reviewed-by: Joe Tanner <joe@instructure.com>
Product-Review: Jon Jensen <jon@instructure.com>
QA-Review: Jon Jensen <jon@instructure.com>
2013-04-23 15:50:36 +00:00