Table 1.
Mean room temperature and relative humidity
| Room temperature and relative humidity | Test: x̄ (SD) | Retest: x̄ (SD) |
|---|---|---|
| Temperature | 23·1°C (1·2) | 22·9°C (1·1) |
| Relative humidity | 50·3% (4·7) | 49·9% (4·9) |
x̄ = mean; SD = standard deviation.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.