Summary statistics of the total score of the respondents.
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From Question 9 – 13, 1 mark is awarded if only the correct answer was chosen, 0 for don’t know and −1 if any wrong answer was chosen (range: −6 to 6).For question 14, 1 for each correct answer, 0 for don’t know, −1 for each wrong answer (range: −7 to 3).Range of total score of the whole questionnaire: −13 to 9.
创建时间：
2015-12-02
