Table 3.

Regression analyses of factual genetic knowledge (n＝359)

	Unstandardized B	Standardized coefficients beta	t	p
Gender	−0.498	−0.075	−1.561	.119
Age	−0.205	−0.041	−0.865	.388
Ethnicity	0.234	0.018	0.383	.702
Marriage	0.609	0.063	1.321	.187
Educational Level	1.603	0.447	8.911	<.001
Household per capita income	0.254	0.115	2.299	.022
Family history of IEDs	−0.382	−0.038	−0.819	.413
Whether to reproduce or not	−0.042	−0.009	−0.186	.853
F‐value	14.175	—	—	<.001
R 2‐Adjusted	.227	—	—	—

Abbreviation: IEDs, inherited eye diseases.