報告書　交通イノベーション・産業イノベーションの実現化に向けての基礎調査

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第Ⅲ編 パーソナルモビリティに対する市民の意識に関する調査 第6章 立ち乗り型PMVの受容性に関する研究 105Table Ⅲ-6-2 Means, standard deviations and paired t-test of acceptability, expected attitudes from control group (N=62) and perceived attitudes from experimental group (N=62). Control group N=62 Experimental group N=62 M (SD) M (SD) t df Beliefs about self-balancing two-wheeled personal mobility vehicle on －Design a 1.1 (1.05) 1.6 (0.70) -2.6* 58 －Size a 1.1 (1.00) 1.5 (0.73) -2.9** 58 －Transport only one person (TOP) a 1.3 (0.83) 1.6 (0.68) -1.9 58 －Environmentally friendly a 1.5 (0.75) 1.6 (0.70) -1.0 57 －Safe on the road b -0.6 (1.16) -0.3 (1.16) -1.1 57 －Safe in the building b 0.0 (1.36) 0.1 (1.39) -0.3 55 －Useful on the road b 0.7 (1.09) 1.1 (0.96) -2.1* 55 －Useful in the building b 0.9 (1.24) 1.1 (0.97) -0.8 54 －Harmonious on the road b -0.1 (1.20) 0.6 (1.14) -3.1** 55 －Harmonious in the building b 0.4 (1.30) 0.9 (1.17) -2.1* 53 * p ≤ .05, ** p ≤ .01, *** p ≤ .001. a Scores could range from -2 (very bad) to +2 (very good). b Scores could range from -2 (very unlikely) to +2 (very likely).