Table 1 Frequencies and percentages of T1 subject characteristics. The Tromsø Study – Fit Futures
All (N = 676) | |
|---|---|
Sex | |
Boys | 306 (45.3%) |
Chronic disease T1 | |
No | 474 (70.1%) |
Yes, one or more | 202 (29.9%) |
Chronic pain T1 | |
No | 512 (75.7%) |
Yes | 164 (24.3%) |
SES mother T1 | |
Low | 391.1 (57.8%) |
High | 284.9 (42.2%) |
SES father T1 | |
Low | 433.7 (64.2%) |
High | 242.3 (35.8%) |
Feeling of enough sleep T1 | |
No | 389 (57.5%) |
Yes | 287 (42.5%) |
Sleep onset latency (30 min) T1 | |
No | 429 (63.4%) |
Yes | 247 (36.6%) |
Using the ActiGraph in the winter | |
T1 | 552 (81.6%) |
T2 | 555 (82.1%) |
Considering dropping out of school T1 | |
No | 575 (85%) |
Yes | 101 (15%) |
Smoking T1 | |
No | 545 (80.6%) |
Yes | 131 (19.4%) |