condition	mean	min	max
4 h after light	9.577797666666665	7.788078	11.438039999999999
8 h after light	5.0602833333333335	4.457753	5.656936
12 h after light	6.998138	3.4266300000000003	10.2015
16 h after light	18.042155	7.544652	38.051590000000004
4 h after dark	9.810736	8.788698	10.42661
8 h after dark	7.107225666666666	4.270072	10.11742