Table 1 Multivariable linear regression models of students’ characteristics with sleep quality, internet addiction and depressive symptoms
From: Sleep quality, internet addiction and depressive symptoms among undergraduate students in Nepal
Characteristics | Sleep quality | Internet addiction | Depressive symptoms | |||
|---|---|---|---|---|---|---|
b | BCa 95% CI | b | BCa 95% CI | b | BCa 95% CI | |
Age | −0.089 | −0.164, −0.008 | −0.476 | −0.773, −0.183 | −0.145 | −0.275, −0.024 |
Sex (reference: male) | −0.191 | −0.537, 0.148 | −2.362 | −3.530, −1.267 | 0.471 | −0.139, 1.099 |
Caste (reference: Brahmin/Chhetri) | 0.253 | −0.077, 0.609 | −0.017 | −1.337, 1.339 | 0.347 | −0.255, 0.949 |
Religion (reference: Hindu) | −0.499 | −0.997, −0.002 | −0.205 | −2.448, 2.096 | −0.186 | −1.127, 0.770 |
Marital status (reference: married) | −0.205 | −1.315, 0.843 | 0.159 | −4.123, 4.173 | 1.143 | −0.338, 2.561 |
Family size | 0.017 | −0.057, 0.092 | −0.072 | −0.297, 0.167 | −0.102 | −0.213, 0.017 |
Employment status (reference: employed) | −0.315 | −0.763, 0.111 | 0.216 | −1.240, 1.618 | −0.631 | −1.476, 0.210 |
Tobacco use (reference: users) | 0.362 | −0.387, 1.100 | 0.618 | −1.830, 3.192 | −0.546 | −1.701, 0.607 |
Alcohol use (reference: users) | −0.777 | −1.272, −0.301 | −1.050 | −2.811, 0.688 | −0.478 | −1.305, 0.328 |
Sexual activity (reference: sexually inactive) | 0.514 | 0.097, 0.940 | 2.099 | 0.510, 3.700 | 1.187 | 0.384, 1.994 |
Academic performance in previous year (reference: failed) | −1.026 | −1.627, −0.414 | −2.431 | −4.213, −0.751 | −2.041 | −3.125, −0.963 |
Study year | −0.123 | −0.277, 0.031 | 0.053 | −0.479, 0.584 | −0.336 | −0.586, −0.078 |
Campus type (reference: public) | −0.039 | −0.355, 0.282 | 1.342 | 0.192, 2.459 | −0.183 | −0.739, 0.359 |
Study shift (reference: morning) | −0.189 | −0.524, 0.143 | 1.864 | 0.602, 3.072 | 0.255 | −0.281, 0.799 |