Subhealth Risk Perception Scale: Development and Validation of a New Measure

Table 2

Items to be deleted.

Items	Correlation coefficient ()	Pratt value		Deleted item
a1 & a2	0.70	a1: 0.83	a2: 0.92	a1
a3 & a4	0.76	a3: 0.93	a4: 0.90	a4
b1 & b2	0.80	b1: 0.98	b2: 1.01	b1
b2 & b3	0.83	b2: 1.01	b3: 0.98	b3
c4 & c5	0.68	c4: 0.52	c5: 0.87	c4
c5 & c6	0.75	c5: 0.87	c6: 0.98	c5
c6 & c7	0.66	c6: 0.98	c7: 0.95	c7
c8 & c9	0.70	c8: 1.01	c9: 1.02	c8
d1 & d2	0.72	d1: 0.88	d2: 0.89	d1
d2 & d3	0.75	d2: 0.89	d3: 0.86	d3
e5 & e6	0.68	e5: 0.93	e6: 0.95	e5
g1 & g2	0.81	g1: 0.91	g2: 0.90	g1
g2 & g3	0.78	g2: 0.91	g3: 0.85	g3
g2 & g4	0.71	g2: 0.91	g4: 0.89	g4