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Table 3 Adjusted IRR1 with 95% CI2, association between weekly walk trips and index of pedestrian facilities (n = 251)

From: Comparing objective measures of environmental supports for pedestrian travel in adults

 

Average

Weighted by length

Weighted by distance

 

IRR

(95% CI)

IRR

(95% CI)

IRR

(95% CI)

Age

.99

(.98, 1.00)

.99

(.98, 1.00)

.99

(.98, 1.00)

Female

.80

(.59, 1.07)

.80

(.60, 1.08)

.82

(.62, 1.12)

College

1.65

(1.11, 2.44)**

1.63

(1.10, 2.40)**

1.62

(1.10, 2.40)**

Density

1.07

(1.02, 1.12)***

1.06

(1.02, 1.10)***

1.05

(1.02, 1.09)**

Index of ped facilities

.99

(.93, 1.06)

1.03

(.97, 1.09)

1.04

(.99, 1.09)4

Summary statistics

      

LR statistic

 

-798.80981

 

-798.43181

 

-797.34803

P(alpha)

 

0.0004

 

0.0003

 

0.0001

Pseudo-R2

 

0.0139

 

0.0144

 

0.0157

BIC'3

 

5.13

 

4.37

 

2.20

  1. **significant at p < 0.05; ***significant at p < 0.01
  2. 1Incidence rate ratio
  3. 2 Confidence interval
  4. 3Bayesian Information Criterion
  5. 4p = 0.082