Table 1 Commute variables for routes of high (HIGH) and low (LOW) proximity to motorised traffic; direction
Condition | HIGH | LOW | ||
|---|---|---|---|---|
Inbound | Outbound | Inbound | Outbound | |
Time (24:00) | 8:20 ± 0:22 | 16:39 ± 0:23 | 8:04 ± 0:22 | 16:33 ± 0:23 |
Distance (km) | 12.3 ± 6.9 | 11.7 ± 6.9 | 12.9 ± 7.2 | 12.6 ± 7.0 |
Duration (min) | 42 ± 18 | 41 ± 15 | 45 ± 17 | 43 ± 16 |
Speed (km·hr-1) | 17.3 ± 4.3 | 16.7 ± 4.8 | 17.1 ± 4.6 | 17.1 ± 4.7 |
Heart Rate (bpm) | 137 ± 11 | 135 ± 11 | 134 ± 9 | 131 ± 9 |
Temperature (ºC) | 17.9 ± 3.5 | 21.1 ± 3.0## | 17.7 ± 3.5 | 21.5 ± 3.2## |
Humidity (%) | 61 ± 14 | 48 ± 19## | 62 ± 13 | 49 ± 19## |
Wind Speed (km·hr-1) | 5.8 ± 3.2 | 9.5 ± 4.8 | 7.1 ± 3.2 | 8.5 ± 4.4 |
Air Pressure (hPa) | 1019 ± 6 | 1016 ± 5 | 1019 ± 6 | 1016 ± 5 |
PNC Mean ( x e4; ppcc) | 3.30 ± 1.57 | 2.60 ± 1.35## | 1.99 ± 1.02** | 1.84 ± 0.84** |
PNC Median ( x e4; ppcc) | 2.20 ± 1.02 | 1.77 ± 1.08 | 1.34 ± 0.79** | 1.38 ± 0.67** |
PD Median (nm) | 49 ± 10 | 47 ± 8 | 52 ± 11 | 50 ± 11 |