condition	mean	min	max
4 h after light	11.161462499999999	10.805063	11.517862
8 h after light	10.1188595	9.432656	10.805063
12 h after light	11.1545	11.1545	11.1545
4 h after dark	10.526957	10.476906	10.577008
8 h after dark	10.022346	9.885635	10.159057
12 h after dark	15.569449	15.569449	15.569449