condition	mean	min	max
1 h after light	20.617937060000003	20.45504116	20.78083296
3 h after light	17.65955473	14.54456061	19.94520154
5 h after light	17.395215659999998	12.52461982	21.61839517
7 h after light	16.40922968	14.79224511	18.43370564
9 h after light	17.723783010000002	17.20057926	18.34312913
11 h after light	20.812815026666666	16.42479092	26.04427388
1 h after dark	19.017825293333335	16.45535109	22.16130841
3 h after dark	21.002132866666667	18.32368249	22.65128234
5 h after dark	19.560632016666666	18.50235218	20.38770306
7 h after dark	21.804829496666667	18.77707077	24.48812246
9 h after dark	21.407021723333333	20.73668267	22.14205454
11 h after dark	22.02510343333333	20.1141585	23.24862606