condition mean min max 3 h after light 0.0 0.0 0.0 7 h after light 0.0 0.0 0.0 11 h after light 0.15914083333333334 0.0 1.90969 2 h after dark 0.0 0.0 0.0 6 h after dark 1.9291083333333334 0.0 8.17495 10 h after dark 0.35845083333333333 0.0 4.30141