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Table 4 Backward Stepwise Multivariate Regression Model for fall history

From: Activities-specific performance frequency can accurately detect fallers in elderly populations: an alternative method for quantifying activity restrictions

Model

Variables

B

S.E.

Wald

df

Sig.

Exp(B)

95% C.I. for EXP(B)

        

Lower

Upper

Step 1a

ABCf12

.130

.309

.177

1

.674

1.139

.621

2.088

 

ABCf13

1.084

.538

4.053

1

.044*

2.955

1.029

8.487

 

Constant

-1.459

.351

17.328

1

.000

.232

  

Step 2a

ABCf13

1.197

.471

6.455

1

.011*

3.310

1.315

8.336

 

Constant

-1.38

.290

22.576

1

.000

.252

  
  1. a Variable(s) entered on step 1: ABCf12, ABCf13.
  2. ABCf12: frequency of walking in crowded mall (item 12), ABCf13: frequency of walking in crowd/bumped (item 13)
  3. *p<0.05
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BMC Geriatrics

ISSN: 1471-2318

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