Table II.

Mean values (and standard deviations) of standardized modes and p-values of group associations

	Control	PFOA	PFP	p-value*	Adjusted p-value*
Skyline mode 1	0.33 (0.51)	0.54 (0.58)	-1.68 (0.47)	< 0.001	< 0.001
Skyline mode 2	0.18 (0.94)	-0.28 (1.14)	-0.15 (0.72)	0.031†	0.040†
Skyline mode 8	-0.30 (0.96)	0.24 (0.98)	0.26 (1.02)	0.004	0.006
Skyline mode 10	-0.24 (0.89)	0.48 (0.99)	-0.16 (0.98)	< 0.001	< 0.001
Lateral mode 4	0.09 (1.03)	-0.29 (0.90)	0.15 (0.91)	0.048†	0.053†
Lateral mode 5	0.33 (0.89)	-0.25 (1.09)	-0.22 (0.94)	0.002	0.003
Lateral mode 7	-0.02 (0.95)	0.32 (0.99)	-0.45 (0.98)	0.002	0.005

^*A general linear model with Bonferroni correction was used to assess the association between independent shape modes and group status, both with and without adjusting for gender and body mass index

^†Considered as non-significant following Bonferroni correction