Table S3.
Multivariable regression analysis
| Nerve | Site | Age | Ethnic | Gender | Height | BMI | R 2 | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
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| β | P | β | P | β | P | β | P | β | P | |||
| Median | Wrist | 0.157 | 0.162 | −0.175 | 0.130 | 0.082 | 0.608 | 0.101 | 0.534 | 0.026 | 0.824 | 0.079 |
| Mid-forearm | −0.035 | 0.754 | −0.149 | 0.183 | 0.324 | 0.044 | −0.086 | 0.590 | −0.053 | 0.641 | 0.100 | |
| Elbow | 0.147 | 0.176 | 0.021 | 0.850 | 0.246 | 0.115 | 0.039 | 0.804 | 0.149 | 0.186 | 0.138 | |
| Midarm | 0.282 | 0.011 | 0.009 | 0.937 | 0.166 | 0.285 | 0.122 | 0.437 | −0.041 | 0.717 | 0.140 | |
| Ulnar | Wrist | −0.014 | 0.897 | −0.098 | 0.384 | 0.235 | 0.137 | −0.001 | 0.994 | 0.192 | 0.093 | 0.119 |
| Mid-forearm | −0.011 | 0.917 | −0.339 | 0.003 | 0.111 | 0.469 | 0.117 | 0.449 | 0.121 | 0.272 | 0.165 | |
| Elbow | 0.131 | 0.252 | −0.026 | 0.827 | 0.073 | 0.654 | 0.119 | 0.471 | −0.055 | 0.641 | 0.045 | |
| Midarm | 0.055 | 0.607 | −0.111 | 0.321 | 0.064 | 0.681 | 0.118 | 0.451 | 0.297 | 0.009 | 0.142 | |
| Fibular | Fibular head | 0.206 | 0.056 | −0.013 | 0.905 | 0.068 | 0.655 | 0.091 | 0.555 | 0.274 | 0.014 | 0.166 |
| Knee | 0.100 | 0.363 | −0.151 | 0.183 | 0.021 | 0.891 | 0.186 | 0.242 | 0.214 | 0.061 | 0.119 | |
| Tibial | Knee | 0.225 | 0.036 | 0.061 | 0.574 | 0.294 | 0.056 | 0.049 | 0.749 | 0.048 | 0.660 | 0.171 |
| Ankle | 0.254 | 0.019 | −0.158 | 0.153 | 0.097 | 0.524 | 0.246 | 0.114 | −0.039 | 0.722 | 0.166 | |
| Sural | −0.220 | 0.037 | −0.296 | 0.007 | 0.179 | 0.233 | −0.090 | 0.551 | 0.180 | 0.097 | 0.201 | |
| Radial | −0.005 | 0.965 | −0.244 | 0.037 | −0.236 | 0.144 | 0.154 | 0.951 | 0.096 | 0.406 | 0.075 | |
BMI: Body mass index