. Author manuscript; available in PMC: 2019 Sep 1.

Published in final edited form as: Comput Human Behav. 2018 Apr 14;86:34–44. doi: 10.1016/j.chb.2018.04.025

Table 3.

Weighted Wald Tests of Technology and Media Use by Race/Ethnicity

	Black		White		Asian		Hispanic		Other

	Mean	SE	Mean	SE	Mean	SE	Mean	SE	Mean	SE

Television on a weekday	4.60^waho	0.04	3.61^baho	0.02	3.14^bwho	0.06	4.10^bwao	0.03	3.99^bwah	0.03
Television on a weekend	4.62^waho	0.03	4.05^baho	0.01	3.65^bwho	0.06	4.16^bwa	4.14	4.21^bwa	0.03
Computer for school	3.03^wao	0.05	3.35^baho	0.04	4.07^bwho	0.09	2.96^wao	0.05	3.19^bwah	0.04
Play electronic video games	4.73^wh	0.05	4.42^bao	0.03	4.72^w	0.10	4.45^bo	0.04	4.69^wh	0.04
Texting	4.98^waho	0.07	4.47^bao	0.03	3.70^bwho	0.08	4.55^bao	0.06	4.76^bwah	0.05
Talking on phone	3.70^waho	0.06	2.83^baho	0.02	2.50^bwho	0.05	2.94^bwao	0.04	3.20^bwah	0.04
Video Chatting	2.89^waho	0.06	2.30^bao	0.02	2.54^bwh	0.06	2.32^bao	0.04	2.68^bwh	0.04
Social networking	4.66^wah	0.06	4.12^bho	0.03	3.96^bho	0.09	4.32^bwa	0.05	4.50^wa	0.06

Note. Superscript letters within each row indicate significant differences between race/ethnicity groups at p< 0.01.

^b indicates significant differences with Black,^w indicates significant differences with White, ^a indicates significant differences with Asian,^h indicates significant differences with Hispanic, and ^o indicates significant differences with Other. For example, Black adolescents, on average, watch more television on a weekday than adolescents of all other race/ethnicity groups (White, Asian, Hispanic, and Other).