Table 4.

Helpfulness of SMARTtest components.

SMARTtest components	Mean*
1. Step-by-step Instructions	6.41
2. Voiceover step-by-step instructions	6.08
3. Video Instructions	6.46
4. Displaying results using text (e.g., positive, negative, invalid)	6.39
5. Deleting test results	6.18
6. Saving test results	6.13
7. Sharing test results	6.11
8. User login	5.74
9. Option to utilize a guest account	5.85
10. HIV/Syphilis Information (e.g., resource links)	6.31
11. Locating clinics using zip codes	5.74
12. Emergency hotline	6.03

^*These means exclude participants who selected “Not applicable” or “Refuse to answer.” The N with non-missing data ranged from 31-41. Components were rated on a 7-point scale from 1=Not helpful at all to 7=Extremely helpful