HPV commercial (PPO)	HPV commercial (HMO)	HPV Medicaid (HMO)	CCS commercial (PPO)	CCS commercial (HMO)	CCS Medicaid (HMO)
HPV commercial (PPO)	Correlation coefficient	1	0.685*	0.468	−0.141	0.236	−0.358
	Sig. (2-tailed)	.	0.029	0.172	0.697	0.511	0.31
	N	10	10	10	10	10	10
HPV commercial (HMO)	Correlation coefficient	0.685*	1	0.371	−0.202	0.042	−0.515
	Sig. (2-tailed)	0.029	.	0.291	0.575	0.907	0.128
	N	10	10	10	10	10	10
HPV Medicaid (HMO)	Correlation coefficient	0.468	0.371	1	0.437	0.334	0.128
	Sig. (2-tailed)	0.172	0.291	.	0.207	0.345	0.725
	N	10	10	10	10	10	10
CCS commercial (PPO)	Correlation coefficient	− 0.141	− 0.202	0.437	1	0.791**	0.620
	Sig. (2-tailed)	0.697	0.575	0.207	.	0.006	0.056
	N	10	10	10	10	10	10
CCS commercial (HMO)	Correlation coefficient	0.236	0.042	0.334	0.791**	1	0.406
	Sig. (2-tailed)	0.511	0.907	0.345	0.006	.	0.244
	N	10	10	10	10	10	10
CCS Medicaid (HMO)	Correlation coefficient	−0.358	−0.515	0.128	0.620	0.406	1
	Sig. (2-tailed)	0.310	0.128	0.725	0.056	0.244	.
	N	10	10	10	10	10	10

N = number of Health and Human Services (HHS) regions.

^*correlation is significant at the 0.05 level (2-tailed).

^**correlation is significant at the 0.01 level (2-tailed).