condition mean min max 1 h after light 1.4246050559999999 1.223077193 1.626132919 3 h after light 2.639907255 2.567768867 2.758974453 5 h after light 2.0866043396666667 1.664977205 2.75101596 7 h after light 2.2908757106666666 1.179115506 2.8566049089999996 9 h after light 3.463570031 3.044223223 3.9093225310000004 11 h after light 3.3043062296666665 2.345753637 3.832399395 13 h after light 2.541305212333333 2.204199355 2.7187847639999996 15 h after light 2.547750188 1.431894318 3.326207488 1 h after dark 2.43804446 1.9299888680000001 2.838824329 3 h after dark 2.158157986 1.912885114 2.4179308919999998 5 h after dark 1.8726014116666665 1.2682362059999999 2.371709105 7 h after dark 2.406203557 2.233306869 2.685320125