| Emergency temporary house | Post-earthquake public house | p-value | |||
| Average | Standard deviation | Average | Standard deviation | ||
| Total PSQI score | 4.0 | 1.4 | 5.0 | 2.1 | 0.089 | 
| Subscale | |||||
| Sleep Quality | 1.2 | 0.4 | 1.2 | 0.4 | - | 
| Sleep Onset Time | 0.8 | 0.8 | 1.0 | 1.4 | 0.704 | 
| Sleep Minutes | 1.0 | 0.0 | 1.2 | 0.4 | 0.374 | 
| Sleep Efficiency | 0.0 | 0.0 | 0.2 | 0.4 | 0.374 | 
| Difficulty sleeping | 0.4 | 0.5 | 1.0 | 0.0 | 0.070 | 
| Use of sleep medication | 0.0 | 0.0 | 0.0 | 0.0 | - | 
| Difficulty staying awake in daytime | 0.6 | 0.5 | 0.4 | 0.5 | 0.374 |