condition	mean	min	max
4 h after light	90.519566	84.960903	96.078229
8 h after light	97.8969165	96.682655	99.111178
12 h after light	82.0018435	78.617571	85.386116
4 h after dark	92.8170645	91.254426	94.379703
8 h after dark	105.5992055	98.729637	112.468774
12 h after dark	96.078229	96.078229	96.078229