condition mean min max 1 h after light 0.140657271 0.140657271 0.140657271 3 h after light 0.5073006045 0.250102492 0.764498717 5 h after light 1.5923357125000002 1.057510184 2.127161241 7 h after light 3.7821073045 2.2005463240000003 5.363668285 9 h after light 6.5300050270000005 4.381208208 8.678801846 11 h after light 8.9763584135 8.329135549 9.623581278 1 h after dark 8.186623048000001 5.9112907660000005 10.46195533 3 h after dark 6.930191184 5.945587757999999 7.91479461 5 h after dark 5.5782883425000005 5.460959241 5.695617444 7 h after dark 5.778556416000001 5.090684931 6.466427901 9 h after dark 6.588677124 6.043669531 7.133684717 11 h after dark 8.3673250105 8.272214045 8.462435976