Table 2.
Overview of environmental boundary conditions in the laboratory
| Parameter | Unit | Mean | Standard deviation | Minimum | Maximum | Number |
|---|---|---|---|---|---|---|
| Temperature | °C | 23.3 | 1.83 | 19.4 | 26.8 | 172 |
| Temperature (minimum within 24 h) | °C | 21.8 | 1.42 | 17.4 | 26.9 | 172 |
| Temperature (maximum within 24 h) | °C | 23.6 | 3.00 | 18.1 | 26.9 | 172 |
| Relative humidity | % | 64.0 | 4.05 | 51.0 | 73.0 | 172 |
| Relative humidity (minimum within 24 h) | % | 61.9 | 4.49 | 44.0 | 70.0 | 172 |
| Relative humidity (maximum within 24 h) | % | 69.9 | 5.39 | 53.0 | 80.0 | 172 |
| Illuminance (one-off records) | lux | 6853.5 | 382.9 | 6335 | 7722 | 96 |