condition mean min max 1 h after light 6.0151096765 3.30647863 8.723740722999999 3 h after light 9.425512798666666 8.686679535 10.12426543 5 h after light 5.857844015333334 3.278540477 8.012344593 7 h after light 6.050203624333333 5.146142435 6.571406359 9 h after light 4.005882610333333 3.115670619 5.38672084 11 h after light 4.539946684666667 4.214739669 5.0856380119999995 1 h after dark 4.345041001 3.629914949 4.741861331 3 h after dark 2.6131504519999997 0.893434352 4.442937322 5 h after dark 2.9699504153333334 2.236224687 3.526899556 7 h after dark 2.1912516186666666 1.222571407 2.941421397 9 h after dark 4.565505523333333 2.968282471 5.843539806 11 h after dark 4.984232681 3.5511764080000003 7.255425855