condition	mean	min	max
4 h after light	0.0266871	0.0245136	0.0288606
8 h after light	0.051076300000000005	0.0393818	0.0627708
12 h after light	0.03231245	0.0	0.0646249
4 h after dark	0.08298856666666667	0.0283509	0.162637
8 h after dark	0.041636266666666664	0.0	0.0669428
12 h after dark	0.013486433333333332	0.0	0.0404593