Group A | Group B | |||
| rvalue | pvalue | rvalue | pvalue |
Ischial tuberosity | 0.169 | 0.299 ns | −0.187 | 0.342 ns |
Trochanter | −0.186 | 0.252 ns | 0.111 | 0.574 ns |
Coccyx | 0.040 | 0.806 ns | 0.043 | 0.827 ns |