Development and psychometric evaluation of a new brief scale to measure eHealth literacy in people with type 2 diabetes

Table 4 Known-groups validity by frequency of internet use groups

Group	n	Mean (SD)	F (p)	Post-hoc (Scheffe) test
Almost no use^a	127	1.71 (1.19)	35.50 (< 0.001)	d > b > a, c > a
Approximately 1 day a week^b	159	2.48 (0.83)
Several days a week^c	108	2.78 (0.79)
Almost every day^d	59	2.93 (0.83)

ISSN: 1472-6955