Table 3.

Correlation between PHCI and VISA dimensions.

	Optim	Flex	Persist	Curios	Risk-taking	Comm_making	Comm_id	Explore_depth	Explore_breadth	Comm_flex
Commitment making	0.311**	−0.290**	0.372**	0.039	0.360**
Commitment identification	0.390**	−0.097*	0.394**	0.265**	0.418**	0.500**
Explore in depth	0.043	0.108*	0.127**	0.236**	0.187**	0.143**	0.257**
Explore in breadth	−0.006	0.385**	−0.035	0.248**	0.023	−0.205**	0.016	0.393**
Commitment flexibility	−0.208**	0.455**	−0.247**	0.082	−0.131**	−0.418**	−0.315**	0.116*	0.387**
Commitment doubt	−0.388**	−0.183**	−0.342**	−0.088	−0.290**	−0.358**	−0.432**	0.119	0.252**	440**

^*Indicates a significativity at level p = 0.05;

^**Indicates a significativity at level p = 0.01.