condition	mean	min	max
4 h after light	129.0	129.0	129.0
8 h after light	130.6	118.2	143.0
12 h after light	116.2	113.5	118.9
4 h after dark	146.4	101.8	191.0
8 h after dark	98.15	94.6	101.7
12 h after dark	91.0	80.6	101.4