Insecure Attachment Styles and Phubbing: The Mediating Role of Problematic Smartphone Use

Table 1

Demographic information of the participants ().

Variables	Frequency	Percentage (%)
Race/ethnicity
Caucasian	332	74.8%
Asian	37	8.3%
African America	23	5.2%
Hispanic	29	6.5%
Native American	14	3.2%
Bi-/multiracial ethnicity	9	2.0%
College year
First-year student	193	43.5%
Second-year student	126	28.4%
Junior	85	19.1%
Senior	40	9.0%
Time spent on a smartphone per day
Less than 10 minutes	0	.0%
11-60 minutes	10	2.3%
1-2 hours	81	18.2%
2-3 hours	102	22.9%
3-4 hours	118	26.6%
More than 5 hours	133	30.0%