Research Article
Estimating Safety Effects of Green-Man Countdown Devices at Signalized Pedestrian Crosswalk Based on Cellular Automata
Table 3
Calculated
-values/
values of behavior indicators among non-GMCD sites.
| (a) Proportions of pedestrians starting to cross with more than 20 s left |
| | Non-GMCD sites | Non-GMCD sites | | Site number 1 | Site number 2 | Site number 3 |
| | Site number 1 | — | | | | Site number 2 | | — | | | Site number 3 | | | — |
|
|
| (b) Proportions of pedestrians starting to cross during last 20 s (inclusive of last 10 s) |
| | Non-GMCD sites | Non-GMCD sites | | Site number 1 | Site number 2 | Site number 3 |
| | Site number 1 | — | | | | Site number 2 | | — | | | Site number 3 | | | — |
|
|
| (c) Proportions of pedestrians starting to cross during last 10 s |
| | Non-GMCD sites | Non-GMCD sites | | Site number 1 | Site number 2 | Site number 3 |
| | Site number 1 | — | | | | Site number 2 | | — | | | Site number 3 | | | — |
|
|
| (d) Average velocity of pedestrians |
| | Non-GMCD sites | Non-GMCD sites | | Site number 1 | Site number 2 | Site number 3 |
| | Site number 1 | — | | | | Site number 2 | | — | | | Site number 3 | | | — |
|
|
| (e) Proportions of pedestrians running |
| | Non-GMCD sites | Non-GMCD sites | | Site number 1 | Site number 2 | Site number 3 |
| | Site number 1 | — | | | | Site number 2 | | — | | | Site number 3 | | | — |
|
|
