Table 3.
Correlations Among Parameters Measured on Sitting Radiographs.
| Parameter | CGH-C7 Angle | McGregor Angle | C0-2 Angle | C2-7 Angle (Cobb) | C2-7 Angle (Gore) | T1-Slope |
|---|---|---|---|---|---|---|
| CGH-C7 angle | −0.437* | 0.243 | −0.120 | −0.16 | 0.449* | |
| McGregor angle | 0.422* | 0.203 | 0.19 | −0.180 | ||
| C0-2 angle | −0.365* | −0.358** | 0.129 | |||
| C2-7 angle (Cobb) | 0.927* | 0.539* | ||||
| C2-7 angle (Gore) | 0.604* | |||||
| T1-slope |
Abbreviation: CGH, center of gravity of the head.
*P < .01. **P < .05.