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. 2018 Dec 10;6(12):e10049. doi: 10.2196/10049

Table 4.

Computer, internet, and email use.

Computer, internet, and email use n (%)
Ever used a computera 193 (64.8)
Currently use a computer 113 (37.9)
Ever used internet 164 (55.0)
Used internet, last 30 days 117 (39.3)
Venues where internet was usedb

Public or university library 59 (19.8)

On mobile phone 51 (17.1)

Drop-in center or homeless shelter 27 (9.1)

Friend or relative’s house 21 (7.0)

Internet café, coffee shop, or restaurant 11 (3.4)

Social service agency 8 (2.7)

Motel or hotel lobby 3 (1.0)

Church 1 (0.3)

Workplace 2 (0.7)

Other venue 26 (8.7)
Purpose of using the internet

Read or send email 74 (24.8)

Get news online 66 (22.1)

Watch a video, download a music file, or play a game 61 (20.5)

Browse the internet for fun 56 (18.8)

Search for a fact or to answer a question 50 (16.8)

Look for information about a shelter or place to live 50 (16.8)

Look for information about a hobby or interest 46 (15.4)

Look for health or medical information 45 (15.1)

Look for information about a job 43 (14.4)

Check social networking sites (eg, Facebook or Twitter) 43 (14.4)

Do research for school or training, or obtain education 25 (8.4)

Send instant messages 18 (6.0)

Refill a prescription 16 (5.4)

Look for a (sex) partner 4 (1.3)
Email

Know what email is 234 (78.5)

Know how to use email 144 (48.3)

Have an email account 105 (35.2)
Uses of emailc

Stay in touch with family or friends 67 (22.5)

Job searches 46 (15.4)

Housing searches 40 (13.4)

Stay in touch with health care providers 21 (7.0)

Stay in touch with case manager or social workers 16 (5.4)

Other 21 (7.0)

aTwo participants are not included in the computer and internet use section because they did not report whether they had ever used a computer, N=298

bThe denominator for internet venues and uses is 117.

cThe denominator for email variables ranges from 296.3 to 300.