condition mean min max 0 h after light 0.3435045 0.217887 0.469122 2 h after light 0.366935 0.0 0.73387 4 h after light 1.202024 0.854318 1.54973 8 h after light 0.3371025 0.224166 0.450039 12 h after light 0.358133 0.218836 0.49743 2 h after dark 0.9070585 0.243887 1.57023 4 h after dark 1.4896850000000001 1.30403 1.67534 8 h after dark 0.118169 0.0 0.236338 12 h after dark 0.460715 0.223682 0.697748