condition	mean	min	max
4 h after light	74.3784885	60.532027	88.22495
8 h after light	80.661535	73.186855	88.136215
12 h after light	94.55231649999999	82.334114	106.770519
4 h after dark	86.211154	65.729827	106.692481
8 h after dark	98.221387	88.604958	107.837816
12 h after dark	66.631435	66.631435	66.631435