Health-risk behaviors among Iranian university students, 2019: a web-based survey

Table 4 The three latent classes model of risk-taking behaviors among female Iranian University Students, 2019

	Latent class
	Low risk	Cigarette smoker	High risk
Latent class prevalence	87.9	10.6	1.5
Item-response probabilities	Probability of a “Yes” response
Smoking	0.008	0.523^a	0.895
Hookah use	0.006	0.240	0.556
Alcohol use	0.010	0.214	0.999
Substance abuse	0.000	0.296	0.743
Sexual risk behavior	0.073	0.264	1.000

Note. The probability of a “No” response can be calculated by subtracting the item-response probabilities shown above from 1
^aItem-response probabilities > 0.5 in bold to facilitate interpretation

ISSN: 2049-3258