Table 1 Demographic characteristics of the respondents.

From: Using the Extended Unified Theory of Acceptance and Use of Technology to explore how to increase users’ intention to take a robotaxi

Sample

Category

Number

Percentage (%)

Gender

Male

522

40.654

Female

762

59.346

Age

Under 22

115

8.956

23–30

558

43.458

31–40

424

33.022

41–50

100

7.788

Over 51

87

6.776

Experience

Yes

237

18.458

No

1047

81.542

Marital status

Married

883

68.769

Unmarried

401

31.231

Monthly Income

Below 4000

183

14.252

4001–6000

285

22.196

6001–12000

515

40.109

12001–18000

207

16.121

18001 or more

94

7.321

Education

Junior high school or below

13

1.012

High school or secondary school

79

6.153

Undergraduate or college

1027

79.984

Institute including above

165

12.850

Occupation

Civil servant

144

11.215

Clerk

553

43.069

Worker

172

13.396

Public service agency

144

11.215

Student

131

10.202

Self-employed

140

10.903

Area

Eastern China

775

60.358

Central China

200

15.576

Western China

246

19.159

Northeast China

62

4.829

Hong Kong, Macao, and Taiwan in China

1

0.078