Knowledge of Nairobi East District Community Health Workers concerning HIV-related orofacial lesions and other common oral lesions

Table 2 Cronbach’s alpha coefficients, mean domain scores and standard deviation, and the number of recognized HROLs ¹

Domain	Number of items	Cronbach’s alpha	Mean²	Std Dev
General oral health knowledge	11	0.45	0.47	0.14
Knowledge of HROLs	15	0.59	0.42	0.16
Encounter of HROLs in the community	5	0.79	2.00	0.61
Current care at community level	5	0.50	0.59	0.21

¹HROLs = HIV-related orofacial lesions.
²Mean values were calculated per domain, i.e., the total domain score was divided by the total number of domain items.

ISSN: 1471-2458