Table II.

Descriptive statistics (correlations, means, standard deviations and alpha coefficients) for all study variables

	1	2	3	4	5	6	7	8	9	Mean	SD	α
1. Behavioural beliefs	1									4.97	0.73	0.80
2. Attitudes	0.55∗∗∗	1								5.09	0.98	0.85
3. Normative beliefs	0.04	-0.28∗∗	1							2.44	1.56	0.98
4. Subjective norms	0.23∗∗	0.41∗∗∗	-0.39∗∗∗	1						5.61	1.42	–
5. Control beliefs	0.62∗∗∗	0.57∗∗∗	0.002	0.21∗	1					5.05	1.05	0.83
6. Perceived behavioural control	0.49∗∗∗	0.45∗∗∗	-0.05	0.19∗	0.73∗∗∗	1				5.20	1.14	0.73
7. Hand hygiene intention	0.46∗∗∗	0.43∗∗∗	-0.16	0.43∗∗∗	0.61∗∗∗	0.55∗∗∗	1			5.45	0.91	0.79
8. Hand hygiene behaviour	0.32∗∗∗	0.32∗∗∗	-0.04	0.07	0.50∗∗∗	0.43∗∗∗	0.38∗∗∗	1		81.93	10.90	–
9. Hand hygiene knowledge	0.36∗∗∗	0.07	0.43∗∗∗	0.07	0.20∗	0.22∗	0.15	-0.04	1	17.39	10.9	0.74

SD, standard deviation.

∗P≤0.05.

∗∗P≤0.01.

∗∗∗P≤0.001.