Table 3 Crossings—means of all crossings per route: scales and valence scores (N = 107)
Score name | Possible range | Individual items | Inter-rater agreement (ICC) | Confidence interval (CI) | Rater | Mean | (SD) | Percent without feature (%) |
|---|---|---|---|---|---|---|---|---|
Cul-de-sacs | ||||||||
 Overall | 0–4 | Closeness of cul-de-sac to home, presence of amenities (e.g., basketball hoops), visibility from home | ICC: 0.43 | (−0.05, 0.76) | On the ground | −0.05 | 0.76 | 1.7 |
Online (St view) | −0.10 | 0.86 | 0.8 | |||||
Crossings: Positive characteristics | ||||||||
 Crosswalk amenities | 0–5 | Mean: Presence of crossing aids, marked crosswalk, high-visibility striping, different material than road, curb extensions | ICC: 0.81 | (0.74, 0.87) | On the ground | 0.54 | 0.50 | 32.5 |
Online (St view) | 0.54 | 0.50 | 33.3 | |||||
 Curb quality | 0–2 | Mean: Presence of pre-crossing and/or post-crossing ramp lined up with crossing | ICC: 0.87 | (0.82, 0.91) | On the ground | 1.71 | 0.59 | 5.8 |
Online (St view) | 1.67 | 0.64 | 7.5 | |||||
 Intersection control | 0–3 | Mean: Presence of traffic circle, pedestrian walk signals, countdown signals | ICC: 0.92 | (0.89, 0.95) | On the ground | 0.66 | 0.76 | 41.7 |
On the ground | 0.54 | 0.49 | 32.5 | |||||
Crossings: Valence and overall | ||||||||
 Positive | 0–10 | Mean of positive crossing characteristics scales (amenities, quality, intersection control) | ICC: 0.93 | (0.91, 0.95) | On the ground | 0.69 | 0.93 | 63.3 |
Online (St view) | 0.71 | 0.94 | 62.5 | |||||