Research Article

College Students with Oral Habits Exhibit Worse Psychological Status and Temporomandibular-Related Quality of Life: A Correlational Study

Table 1

Participant demographics.

VariableWith oral habits (N = 294)No oral habits (N = 211)Total

Age (mean±SD)21.79 ± 2.6121.84 ± 3.0621.81 ± 2.810.834
Gender (N (%))<0.001
Male95 (47.50%)105 (52.50%)200 (100%)
Female199 (65.25%)106 (34.75%)305 (100%)
Major (N (%))0.063
Medical164 (62.12%)100 (37.88%)264 (100%)
Nonmedical130 (53.94%)111 (46.06%)241(100%)
Education level (N (%))0.442
Undergraduate173 (56.72%)132 (43.28%)305 (100%)
Master’s86 (62.77%)51 (37.23%)137 (100%)
Doctoral35 (55.56%)28 (44.44%)63 (100%)

The total population (N = 505), subset of participants with oral habits (N = 294), and subset of participants without oral habits (N = 211) are given. .