condition	mean	min	max
3 h after light	0.0	0.0	0.0
6 h after light	4.892643333333333	4.44572	5.66363
9 h after light	29.9514	25.6448	34.177
12 h after light	35.107425	0.0	52.3009
3 h after dark	24.3129	19.0594	27.7241
6 h after dark	4.049806666666667	2.47931	5.17934
9 h after dark	1.0520066666666665	0.0	3.15602
12 h after dark	0.0	0.0	0.0