Official Journal of the Japan Wood Research Society
Subjective symptoms items | White plastic panel | Black plastic panel | Wood panel |
---|---|---|---|
1. dry eyes | 0.000 | 0.000 | 0.255 |
2. eye pain | 0.000 | 0.000 | 0.326 |
3. dizziness | 0.026 | 0.012 | 0.326 |
4. eye fatigue | 0.000 | 0.000 | 0.048 |
5. bleary eyes | 0.000 | 0.000 | 0.712 |
6. blurriness | 0.012 | 0.000 | 0.662 |
7. heaviness in head | 0.023 | 0.016 | 0.573 |
8. sick feeling | 0.161 | 0.001 | 0.083 |
9. headache | 0.326 | 0.032 | 0.184 |
10. grogginess | 0.326 | 0.011 | 0.161 |