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

Table 3 The three latent classes model of risk-taking behaviors among male Iranian University Students, 2019

	Latent class
	Low risk	Cigarette smoker	High risk
Latent class prevalence	58.9	23.2	17.9
Item-response probabilities	Probability of a “Yes” response
Smoking	0.000	0.934^a	0.818
Hookah use	0.054	0.236	0.507
Alcohol use	0.022	0.140	0.676
Substance abuse	0.021	0.204	0.543
Sexual risk behavior	0.110	0.107	0.638

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