Table 7 Univariable results showing the relationship between maturity, clinical signs, and sex using binomial logistic regression.

From: A retrospective study on antibacterial treatments for koalas infected with Chlamydia pecorum

Variable

Category

Male (%)

Female (%)

Odds ratio (95% CI)

p value

Maturity

Senior 1

16 (9.6)

15 (9.0)

1.0

0.11

Middle-aged

34 (20.5)

17 (10.2)

0.53 (0.21, 1.33)

Young adult

30 (18.1)

37 (22.3)

1.32 (0.56, 3.09)

Juvenile

8 (4.8)

9 (5.4)

1.20 (0.37, 3.92)

Total

88 (53.0)

78 (47.0)

  

Clinical signs

No clinical signs1

34 (20.0)

15 (8.8)

1.0

 < 0.001

Ocular signs only

33 (19.4)

24 (14.1)

1.65 (0.74, 3.68)

UGT signs only

14 (8.2)

30 (17.6)

4.86 (2.02, 11.69)

Both clinical signs

6 (3.5)

14 (8.2)

5.29 (1.70, 16.42)

Total

87 (51.2)

83 (48.8)

  
  1. Maturity age groups: juvenile (< 2 yrs old), young adult (2–4 yrs old), middle-aged (5–7 yrs old), senior (≥ 8 yrs old). 1 = reference category; CI = confidence interval.
  2. Significant value is in [bold].