Table 3. Objective variables of lighting (n=85).
| Light Variable | Min-Max | Mean (SD) | standard |
|---|---|---|---|
| Illuminance (lux) | 103-1000 | 340 (183.90) | 300-500 |
| Luminance (cd/m2) | 23-200 | 94 (40.45) | <1000 |
| Color temperature (kelvin) | 500-8500 | 5799 (943.71) | > 4000 |
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