condition mean min max 0 h after light 0.27320500000000003 0.217524 0.328886 2 h after light 0.1846215 0.0 0.369243 4 h after light 0.161192 0.0 0.322384 8 h after light 0.4756575 0.0 0.951315 12 h after light 0.303034 0.0 0.606068 2 h after dark 0.6024665 0.368132 0.836801 4 h after dark 0.6501385 0.316102 0.984175 8 h after dark 0.287954 0.0 0.575908 12 h after dark 0.1688165 0.0 0.337633