condition	mean	min	max
4 h after light	88.898748	64.936681	112.860815
8 h after light	73.9176615	64.936681	82.898642
12 h after light	73.850698	67.274586	80.42681
4 h after dark	51.126231000000004	37.059885	65.192577
8 h after dark	48.527679	41.379075	55.676283
12 h after dark	29.363858	29.363858	29.363858