Table 2 Logistic regression comparing risk factors for being infected by a ruminant attributed type (control) with those for a poultry attributed type (case)

Intercept

NA

0.213

0.831

Age

Child

1

-

-

Adult

1.497 (1.211, 1.852)

3.772

< 0.001

Season

Summer

1

-

-

Winter

1.272 (1.067, 1.517)

2.678

0.007

Sex

Female

1

-

-

Male

0.834 (0.712, 0.977)

-2.248

0.025

Overseas travel

No

1

Yes

1.618 (1.056, 2.481)

2.212

0.021

Population dens

< = 500/km²

1

-

-

> 500/km²

1.213 (1.030, 1.431)

2.313

0.027