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. 2022 Sep 28;17(9):e0273941. doi: 10.1371/journal.pone.0273941

Table 2. Summary statistics CES 2020.

Variable N Mean Median St. Dev. Min Max
Sex 1000 0.562 1 0.496 0 1
Age 1000 49.293 50 17.637 19 89
Education Level 1000 3.611 3 1.487 1 6
Family Income 913 6.323 6.000 3.453 1.000 16.000
Political Party 951 3.481 3.000 2.176 1.000 7.000
Use of Ridesharing Apps 933 0.395 0.000 0.489 0.000 1.000
Drive 1000 0.874 1 0.332 0 1
Urbanization 995 2.198 2.000 1.048 1.000 4.000
Auto Manufacturing State 1000 0.166 0 0.372 0 1
Hospital Employment 1000 0.079 0 0.270 0 1
AI Experience 1000 1.256 1 1.131 0 5