condition	mean	min	max
1 h after light	14.743379115	13.92942061	15.55733762
3 h after light	14.463564916666666	12.65533179	16.56673883
5 h after light	14.35518232	10.37758652	16.59330719
7 h after light	16.626602706666667	13.35479357	18.56206454
9 h after light	17.16049294	15.49414578	18.14474388
11 h after light	17.80938237	13.92193406	20.21757935
1 h after dark	18.26612171	13.75089418	20.90729769
3 h after dark	20.210911226666667	17.33371321	22.55921739
5 h after dark	19.737052306666666	17.84824927	20.82084367
7 h after dark	17.452101776666666	14.34483784	19.51319515
9 h after dark	18.536342446666666	17.23844243	19.87182451
11 h after dark	15.752204573333334	14.54424075	17.88048472