Skip to main content

Table 3 Two by two comparison with probability of correct answer in the spatial discrimination task for each factor

From: Effect of vibration characteristics and vibror arrangement on the tactile perception of the upper arm in healthy subjects and upper limb amputees

Comparisons

OR

CI95%

p value

Disposition CP/CA

1.63

1.42

1.88

<.0001

Disposition CA/LA

1.54

1.33

1.79

<.0001

Disposition CA/LP

1.10

0.95

1.26

0.23

Disposition CP/LA

2.52

2.17

2.93

<.0001

Disposition CP/LP

1.78

1.55

2.06

<.0001

Disposition LA/LP

1.41

1.22

1.64

<.0001

Time 140 vs Time 60

2.39

2.10

2.72

<.0001

Time 140 vs Time 100

1.43

1.27

1.63

<.0001

Time 100 vs 60

1.66

1.46

1.89

<.0001

Intensity High vs Low

5.41

4.73

6.19

<.0001

Intensity High vs Medium

1.47

1.31

1.66

<.0001

Intensity Medium vs Low

3.67

3.22

4.19

<.0001

  1. Probabilities are expressed in odds ratio (OR) and confidence interval (CI 95%)
  2. Note: LP refers to lingitudinal proportional disposition, LA to longitudinal absolute, CP to circular proportional and LA to circular absolute