condition mean min max 1 h after light 3.7025300260000003 3.7025300260000003 3.7025300260000003 3 h after light 3.7137594455 3.5087907310000004 3.91872816 5 h after light 2.7848670565 2.529616201 3.040117912 7 h after light 3.643867068 2.82561544 4.462118696 9 h after light 4.735885836 3.3732819189999996 6.098489753 11 h after light 7.2842748875000005 5.99300033 8.575549445 1 h after dark 7.13390746 5.561163625 8.706651295 3 h after dark 6.8155750625 5.5752054189999996 8.055944706 5 h after dark 6.136102402500001 5.443883114 6.828321691 7 h after dark 6.865907011 6.343309499 7.388504523 9 h after dark 7.6502059455 7.560358636 7.740053255 11 h after dark 9.8695858765 8.373100313 11.36607144