condition	mean	min	max
1 h after light	3.136742997	2.9232912189999998	3.522330287
3 h after light	2.6588236933333333	2.38742102	3.0183490039999996
5 h after light	3.0677446936666666	2.98617482	3.192822117
7 h after light	2.594952967	2.300805012	2.89592486
9 h after light	2.175306308	1.9203946840000001	2.395976006
11 h after light	2.7344588156666667	2.137914215	3.3535849939999998
13 h after light	2.321381466666667	2.020462417	2.913807817
15 h after light	3.0557040196666665	2.870181982	3.282375052
1 h after dark	2.389940997666667	1.887916689	2.909968007
3 h after dark	2.534416429666667	2.377459886	2.84230812
5 h after dark	3.181073589	2.468417251	3.650838245
7 h after dark	2.9981320206666666	2.165951531	3.57606602