Knowledge, Health Beliefs, and Self-Efficacy regarding Osteoporosis in Perimenopausal Women

Table 2

Mean knowledge scores of pre- and posttests.

	Family history		No family history
	(𝑛=18)		(𝑛=19)
	Mean		Mean
	Pre	Post	Pre	Post
Knowledge score	12.66; (SD = 1.57)	25.83; (SD = 5.19)	12.11; (SD = 2.02)	26.11; (SD = 2.67)

𝑃<.001.