Table 2.

Means, standard deviations (SD), and correlations between the predictor variables (direct measures) and intention scores and indirect measures, for each of the three behaviours, computed separately for the intervention and control groups.

	Control Group: Direct Measures			Intervention group: Direct Measures
	Attitude	Subj Norm	PBC	Attitude	Subj Norm	PBC
Measuring Blood Pressure
Subjective Norm	0.52**	-		0.25	-
PBC	0.56**	0.36**	-	0.15	0.25	-
Intention	0.47**	0.21	0.47**	0.28*	0.07	0.39**
Indirect Measure	0.57**	0.43*	0.29*	0.34*	0.39*	-0.07
Mean (sd)	1.62(0.67)	2.62(1.33)	2.69(1.81)	1.41(0.63)	2.22(1.32)	2.70(1.97)
Foot examination
Subjective Norm	0.63**	-		0.49**	-
PBC	0.26	0.22	-	0.12	0.25	-
Intention	0.61**	0.77**	0.33*	0.28*	0.48**	0.14
Indirect Measure	0.70**	0.66*	-0.03	0.64*	0.54*	0.13
Mean (sd)	2.12(0.91)	2.99(1.44)	3.00(1.51)	1.96(1.09)	2.64(1.43)	3.04(1.73)
Prescribing statins
Subjective Norm	0.52**	-		0.61**	-
PBC	0.50**	0.52**	-	0.44**	0.56**	-
Intention	0.31*	0.48**	0.44**	0.42*	0.36**	0.41**
Indirect Measure	0.37**	0.52*	0.32*	0.28*	0.36*	0.07
Mean (sd)	2.44(1.12)	2.94(1.27)	2.83(1.54)	2.19(1.12)	2.66(1.39)	2.62(1.52)

*p < 0.05, **p < 0.01.

PBC = Perceived Behavioural Control; Subj Norm = Subjective Norm.

Lower mean scores reflect stronger positive attitudes towards the behaviour, stronger perceived social pressure to enact the behaviour and greater perceived control over the behaviour.