Research Article

Research on Recognition and Evaluation of Traffic Guide Sign

Table 2

Questionnaire sections: (a) drivers’ characteristics and (b) sample of questions.
(a)

Gender□ Male□ Female
Age□ 18–25□ 26–50□ Over 50
Education level □ Below university □ University or above
Years of license □ Less than 2 years□ More than 2 years

(b)

What is the relative importance when “character size” is compared to “character number”?
□ 1 : 9□ 2 : 8□ 3 : 7
□ 4 : 6□ 5 : 5 □ 6 : 4
□ 3 : 7 □ 8 : 2□ 9 : 1