. 2016 Jun 22;24(11):1541–1546. doi: 10.1038/ejhg.2016.68

Table 2. Correlations between psychological variables (Spearman's rho).

	Behavioural intention	Attitude	Subjective norm
Taking a family history
Attitude	0.58^*	—	—
Subjective norm	0.47^*	0.56^*	—
Perceived behavioural control	0.25^**	0.28^*	0.32^*

Making a risk assessment
Attitude	0.83^*	—	—
Subjective norm	0.86^*	0.80^*	—
Perceived behavioural control	0.61^*	0.52^*	0.52^*

Making a referral decision
Attitude	0.82^*	—	—
Subjective norm	0.79^*	0.74^*	—
Perceived behavioural control	0.63^*	0.59^*	0.52^*

P<0.05 (two-tailed).

P<0.01 (two-tailed).