Discriminant Function Analysis of Foramen Magnum Variables in South Indian Population: A Study of Computerised Tomographic Images

Table 6

Correlation among measured variables of FM in male CT scans.

Correlations		APD	TD	Circumference	Area
APD	r	1	0.472	0.879	0.842
	P value	- - -	<0.001	<0.001	<0.001
TD	r	0.472	1	0.710	0.800
	P value	<0.001	- - -	<0.001	<0.001
Circumference	r	0.879	0.710	1	0.930
	P value	<0.001	<0.001	- - -	<0.001
Area	r	0.842	0.800	0.930	1
	P value	<0.001	<0.001	<0.001	- - -

denotes significant correlation.