Analysis of Children’s Traffic Behaviour at Signalized Crosswalks as a Precondition for Safe Children Routes Design: A Case Study from Croatia

Table 4

Descriptive statistics and Mann–Whitney test results for speed difference according to the children’s age.

Database	Description	Sample	Mean speed	Stand. dev.	Min	Max	Mann–Whitney
							U-test	value
Osijek	≤7 y	23	1.23	0.34	0.86	2.37	115.5	0.008
Rijeka		19	1.45	0.29	1.14	2.32
Osijek	8–11 y	88	1.37	0.36	0.83	2.33	3336	<0.0001
Rijeka		116	1.62	0.44	0.98	3.24
Osijek	12–15 y	189	1.38	0.26	0.53	2.06	11040.5	<0.0001
Rijeka		165	1.58	0.40	0.82	2.99

y, years old.