condition mean min max 1 h after light 5.6586290215 5.0652438580000005 6.252014185 3 h after light 5.594606428333333 4.524434596 6.55099528 5 h after light 4.988182501333333 4.263224733 5.6344874879999995 7 h after light 6.115835980666667 5.723482958 6.701106332999999 9 h after light 5.484472548333334 5.136646156 6.071806461 11 h after light 4.823717469 3.622041903 5.784913239 1 h after dark 8.039836202 6.609867311 8.840599311 3 h after dark 8.969725116666668 8.264267756 10.07191586 5 h after dark 11.194032584333334 9.985003253 12.48201711 7 h after dark 11.64506438 10.00083275 12.87165584 9 h after dark 10.812947329 9.769388587 12.29717024 11 h after dark 10.859137080666667 9.674223486 13.20788418