[FE] How to use appearance typingtest?

I. Introduction
Appearance typingtest use to check speed typing of users with a sample paragraph in 60 seconds. Result include: total words typed, total correct words, accuracy.
II. How to use?
Sample .xls file: TEST_TEXTAREA_G6.xlsx (168.8 KB)
Syntax & feature description

  • appearance: typingtest(question_name1,question_name2,question_name3), where:
    • question_name1 is the question (type: calculate) to save total words typed (either right or wrong)
    • question_name2 is the question (type: calculate) to save total correct words typed
    • question_name3 is the question (type: calculate) to save Accuracy (%)
  • question type: text
  • text source: taken from hint, which support ${}