condition	mean	min	max
1 h after light	21.175686759999998	21.09538569	21.25598783
3 h after light	18.147611856666668	16.81249261	19.24526464
5 h after light	17.338382736666667	14.59586936	20.14914459
7 h after light	13.55398971	11.2524823	15.19472266
9 h after light	14.228796283333335	12.57856596	16.56201263
11 h after light	11.778232387666666	9.953024333	14.32520768
13 h after light	16.837189443333333	15.0357081	17.94852376
15 h after light	19.345096366666667	17.36772875	21.62579844
1 h after dark	17.317020456666665	16.41676283	18.19303767
3 h after dark	18.969410579999998	17.20807321	21.35320029
5 h after dark	20.052214003333333	17.56581045	23.49052631
7 h after dark	19.287775266666667	16.43410397	22.93823285