condition	mean	min	max
3 h after light	11.5652	10.5671	12.9883
6 h after light	9.213083333333334	6.66788	11.9732
9 h after light	8.91232	6.71909	12.1241
12 h after light	16.54375	11.8952	21.0383
3 h after dark	30.883666666666667	26.1514	34.0207
6 h after dark	31.6689	28.607	36.8586
9 h after dark	23.667333333333335	20.4521	27.6351
12 h after dark	16.9578	16.1913	17.7243