Machine learning-driven clinical decision support system for concept-based searching: a field trial in a Norwegian hospital

Table 5 Correlations between the constructs (N = 52)

	BI	Use
Performance expectancy
Spearman correlation	0.466**	0.590**
Sig. (2-tailed)	< 0.001	< 0.001
Effort expectancy
Spearman correlation	0.544**	0.528**
Sig. (2-tailed)	< 0.001	< 0.001
Social influence
Spearman correlation	0.361**	0.223
Sig. (2-tailed)	0.009	0.112
Facilitating conditions
Spearman correlation	0.222	0.240
Sig. (2-tailed)	0.114	0.087
Behavioral intention to use the system
Spearman correlation	NA	0.487**
Sig. (2-tailed)		< 0.001

ISSN: 1472-6947