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Table 2 Mann-Whitney U test to compare distributions of pathway lengths, number of segments, and number of turns between two approaches for all routes generated by each approach

From: Personalized accessible wayfinding for people with disabilities through standards and open geospatial platforms in smart cities

System1

System2

Length

Segments

Turns

ADE-AP

PAM shortest

0.284

0.00000212

0.1954

ADE-AP

PAM accessible

0.289

0.0005

0.2929

ADE-AP

Google

0.4615

0.0444

0.4261

PAM accessible

Google

0.2995

0.00000288

0.1746

Google

Google

0.2842

0.000000023

0.0785