condition	mean	min	max
4 h after light	3623.577777666667	3377.763333	3934.07
8 h after light	3854.890555666667	3287.035	4183.56
12 h after light	3285.215555333333	2892.383333	3652.73
1.5 h after dark	4056.307778	3092.976667	5186.056667
5.5 h after dark	6019.514444666666	3866.64	8570.096667
9.5 h after dark	6214.7300000000005	4274.81	8601.43