condition	mean	min	max
4 h after light	44.265459500000006	35.634194	52.896725
8 h after light	29.162301499999998	25.626419	32.698184
12 h after light	42.608616	25.877221	59.340011
4 h after dark	42.1545175	40.229287	44.079748
8 h after dark	36.109325	34.897802	37.320848
12 h after dark	37.330109	37.330109	37.330109