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Table 2 Associations (Odds Ratio [OR] and 95% confidence interval [CI]) between independent mode of variation scores and injury (injured or non-injured) status

From: Cross-sectional associations between variations in ankle shape by statistical shape modeling, injury history, and race: the Johnston County Osteoarthritis Project

 

Shape variance

OR1 (95% CI)

OR2 (95% CI)

explained (%)

  

Age (per year)

-

-

0.98 (0.93–1.03)

BMI (per unit)

-

-

0.99 (0.93–1.05)

Race

-

-

3.11 (1.27–7.65)

Sex

-

-

1.03 (0.48–2.21)

Baseline KLG

-

-

1.04 (0.49–2.18)

Baseline symptoms

-

-

1.80 (0.76–4.24)

Mode 1

16.4

1.41 (1.03–1.93)

1.12 (0.77–1.63)

Mode 2

12.3

1.10 (0.80–1.50)

1.07 (0.78–1.47)

Mode 3

7.6

0.84 (0.60–1.16)

0.92 (0.64–1.32)

Mode 4

6.4

1.12 (0.85–1.49)

0.98 (0.72–1.32)

Mode 5

6.1

1.16 (0.82–1.63)

1.16 (0.82–1.64)

Mode 6

5.2

0.67 (0.49–0.92)

0.67 (0.47–0.95)

Mode 7

3.8

0.99 (0.72–1.37)

0.90 (0.62–1.30)

Mode 8

3.3

1.08 (0.79–1.47)

1.01 (0.73–1.39)

Mode 9

2.8

0.84 (0.62–1.14)

0.79 (0.56–1.09)

Mode 10

2.4

0.89 (0.66–1.19)

0.90 (0.66–1.22)

Mode 11

2.3

0.99 (0.73–1.35)

1.05 (0.73–1.49)

Mode 12

1.8

1.09 (0.79–1.52)

1.16 (0.83–1.63)

Mode 13

1.7

1.61 (1.17–2.23)

1.64 (1.18–2.28)

Mode 14

1.6

0.83 (0.60–1.13)

0.81 (0.57–1.14)

Mode 15

1.5

1.04 (0.76–1.43)

1.02 (0.74–1.41)

Mode 16

1.4

1.13 (0.80–1.60)

1.21 (0.85–1.71)

Mode 17

1.3

0.86 (0.64–1.15)

0.81 (0.59–1.11)

Mode 18

1.2

1.01 (0.73–1.39)

0.98 (0.71–1.36)

Mode 19

1.1

0.52 (0.37–0.71)

0.54 (0.38–0.75)

  1. OR1: Adjusted only for intra-person correlation
  2. OR2: Additionally adjusted for baseline covariates as shown, referent category for race was African American and for sex was female
  3. BOLD = statistically significant result